18974487168

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:96

約数の個数: 960

約数和(自身を含む): 75344207400

約数和(自身を除く): 56369720232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 63, 64, 68, 72, 78, 81, 84, 91, 96, 98, 102, 104, 108, 112, 117, 119, 126, 128, 136, 144, 147, 153, 156, 162, 168, 169, 182, 189, 192, 196, 204, 208, 216, 221, 224, 234, 238, 252, 272, 273, 288, 294, 306, 312, 324, 336, 338, 351, 357, 364, 378, 384, 392, 408, 416, 432, 441, 442, 448, 459, 468, 476, 504, 507, 544, 546, 567, 576, 588, 612, 624, 637, 648, 663, 672, 676, 702, 714, 728, 756, 784, 816, 819, 832, 833, 864, 882, 884, 896, 918, 936, 952, 1008, 1014, 1053, 1071, 1088, 1092, 1134, 1152, 1176, 1183, 1224, 1248, 1274, 1296, 1323, 1326, 1344, 1352, 1377, 1404, 1428, 1456, 1512, 1521, 1547, 1568, 1632, 1638, 1664, 1666, 1728, 1764, 1768, 1836, 1872, 1904, 1911, 1989, 2016, 2028, 2106, 2142, 2176, 2184, 2197, 2268, 2352, 2366, 2448, 2457, 2496, 2499, 2548, 2592, 2646, 2652, 2688, 2704, 2754, 2808, 2856, 2873, 2912, 3024, 3042, 3094, 3136, 3213, 3264, 3276, 3332, 3456, 3528, 3536, 3549, 3672, 3744, 3808, 3822, 3969, 3978, 4032, 4056, 4212, 4284, 4368, 4394, 4536, 4563, 4641, 4704, 4732, 4896, 4914, 4992, 4998, 5096, 5184, 5292, 5304, 5408, 5508, 5616, 5712, 5733, 5746, 5824, 5967, 6048, 6084, 6188, 6272, 6426, 6528, 6552, 6591, 6664, 7056, 7072, 7098, 7344, 7371, 7488, 7497, 7616, 7644, 7938, 7956, 8064, 8112, 8281, 8424, 8568, 8619, 8736, 8788, 9072, 9126, 9282, 9408, 9464, 9639, 9792, 9828, 9996, 10192, 10368, 10584, 10608, 10647, 10816, 10829, 11016, 11232, 11424, 11466, 11492, 11648, 11934, 12096, 12168, 12376, 12852, 13104, 13182, 13328, 13689, 13923, 14112, 14144, 14196, 14688, 14742, 14976, 14994, 15232, 15288, 15379, 15876, 15912, 16224, 16562, 16848, 17136, 17199, 17238, 17472, 17576, 17901, 18144, 18252, 18564, 18816, 18928, 19278, 19584, 19656, 19773, 19992, 20111, 20384, 21168, 21216, 21294, 21632, 21658, 22032, 22464, 22491, 22848, 22932, 22984, 23868, 24192, 24336, 24752, 24843, 25704, 25857, 26208, 26364, 26656, 27378, 27846, 28224, 28288, 28392, 29376, 29484, 29988, 30576, 30758, 31752, 31824, 31941, 32448, 32487, 33124, 33696, 34272, 34398, 34476, 34944, 35152, 35802, 36288, 36504, 37128, 37349, 37856, 38556, 39312, 39546, 39984, 40222, 40768, 41769, 42336, 42432, 42588, 43316, 44064, 44928, 44982, 45696, 45864, 45968, 46137, 47736, 48672, 49504, 49686, 51408, 51597, 51714, 52416, 52728, 53312, 54756, 55692, 56448, 56784, 58752, 58968, 59319, 59976, 60333, 61152, 61516, 63504, 63648, 63882, 64896, 64974, 66248, 67392, 67473, 68544, 68796, 68952, 70304, 71604, 72576, 73008, 74256, 74529, 74698, 75712, 77112, 77571, 78624, 79092, 79968, 80444, 81536, 83538, 84672, 84864, 85176, 86632, 88128, 89964, 91728, 91936, 92274, 95472, 95823, 97344, 97461, 99008, 99372, 102816, 103194, 103428, 104832, 105456, 106624, 107653, 109512, 111384, 112047, 113568, 117936, 118638, 119952, 120666, 122304, 123032, 125307, 127008, 127296, 127764, 129948, 132496, 134784, 134946, 137088, 137592, 137904, 138411, 140608, 140777, 143208, 146016, 148512, 149058, 149396, 151424, 154224, 155142, 157248, 158184, 159936, 160888, 167076, 169344, 170352, 173264, 176256, 177957, 179928, 180999, 183456, 183872, 184548, 190944, 191646, 194688, 194922, 198016, 198744, 205632, 206388, 206856, 210912, 215306, 219024, 222768, 223587, 224094, 227136, 232713, 235872, 237276, 239904, 241332, 244608, 246064, 250614, 254016, 254592, 255528, 259896, 261443, 264992, 269892, 275184, 275808, 276822, 281216, 281554, 286416, 292032, 292383, 297024, 298116, 298792, 308448, 310284, 314496, 316368, 319872, 321776, 322959, 334152, 336141, 340704, 346528, 355914, 359856, 361998, 366912, 367744, 369096, 381888, 383292, 389844, 397488, 411264, 412776, 413712, 415233, 421824, 422331, 430612, 438048, 445536, 447174, 448188, 454272, 465426, 471744, 474552, 479808, 482664, 492128, 501228, 508032, 511056, 519792, 522886, 529984, 539784, 542997, 550368, 551616, 553644, 563108, 572832, 584064, 584766, 594048, 596232, 597584, 616896, 620568, 632736, 643552, 645918, 668304, 670761, 672282, 681408, 693056, 711828, 719712, 723996, 733824, 738192, 763776, 766584, 779688, 784329, 794976, 825552, 827424, 830466, 843648, 844662, 861224, 876096, 877149, 891072, 894348, 896376, 930852, 943488, 949104, 959616, 965328, 968877, 984256, 1002456, 1008423, 1022112, 1039584, 1045772, 1059968, 1079568, 1085994, 1100736, 1103232, 1107288, 1126216, 1145664, 1169532, 1192464, 1195168, 1233792, 1241136, 1245699, 1265472, 1266993, 1287104, 1291836, 1336608, 1341522, 1344564, 1362816, 1386112, 1423656, 1439424, 1447992, 1476384, 1533168, 1559376, 1568658, 1589952, 1628991, 1651104, 1654848, 1660932, 1689324, 1722448, 1752192, 1754298, 1782144, 1788696, 1792752, 1830101, 1861704, 1898208, 1930656, 1937754, 1968512, 2004912, 2016846, 2044224, 2079168, 2091544, 2159136, 2171988, 2201472, 2214576, 2252432, 2291328, 2339064, 2352987, 2384928, 2390336, 2482272, 2491398, 2530944, 2533986, 2574208, 2583672, 2673216, 2683044, 2689128, 2847312, 2878848, 2895984, 2906631, 2952768, 3025269, 3066336, 3118752, 3137316, 3179904, 3257982, 3302208, 3309696, 3321864, 3378648, 3444896, 3508596, 3577392, 3585504, 3660202, 3723408, 3796416, 3800979, 3861312, 3875508, 4009824, 4033692, 4088448, 4158336, 4183088, 4318272, 4343976, 4429152, 4504864, 4678128, 4705974, 4769856, 4780672, 4964544, 4982796, 5067972, 5167344, 5346432, 5366088, 5378256, 5490303, 5694624, 5791968, 5813262, 5905536, 6050538, 6132672, 6237504, 6274632, 6515964, 6604416, 6643728, 6757296, 6889792, 7017192, 7058961, 7154784, 7171008, 7320404, 7446816, 7592832, 7601958, 7722624, 7751016, 8019648, 8067384, 8366176, 8636544, 8687952, 8719893, 8858304, 9009728, 9356256, 9411948, 9539712, 9929088, 9965592, 10135944, 10334688, 10732176, 10756512, 10980606, 11389248, 11402937, 11583936, 11626524, 12101076, 12265344, 12475008, 12549264, 13031928, 13287456, 13514592, 13779584, 14034384, 14117922, 14309568, 14342016, 14640808, 14893632, 15203916, 15502032, 16039296, 16134768, 16470909, 16732352, 17375904, 17439786, 17716608, 18019456, 18712512, 18823896, 19931184, 20271888, 20669376, 21176883, 21464352, 21513024, 21961212, 22778496, 22805874, 23167872, 23253048, 24202152, 25098528, 26063856, 26574912, 27029184, 28068768, 28235844, 28619136, 29281616, 29787264, 30407832, 31004064, 32269536, 32941818, 33464704, 34751808, 34879572, 37425024, 37647792, 39862368, 40543776, 41338752, 42353766, 42928704, 43026048, 43922424, 45611748, 46506096, 48404304, 49412727, 50197056, 52127712, 53149824, 54058368, 56137536, 56471688, 58563232, 60815664, 62008128, 64539072, 65883636, 69503616, 69759144, 75295584, 79724736, 81087552, 84707532, 85857408, 87844848, 91223496, 93012192, 96808608, 98825454, 100394112, 104255424, 112275072, 112943376, 117126464, 121631328, 124016256, 129078144, 131767272, 139518288, 148238181, 150591168, 159449472, 162175104, 169415064, 175689696, 182446992, 186024384, 193617216, 197650908, 208510848, 225886752, 234252928, 243262656, 263534544, 279036576, 296476362, 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約数ペア:

[(1, 18974487168), (2, 9487243584), (3, 6324829056), (4, 4743621792), (6, 3162414528), (7, 2710641024), (8, 2371810896), (9, 2108276352), (12, 1581207264), (13, 1459575936), (14, 1355320512), (16, 1185905448), (17, 1116146304), (18, 1054138176), (21, 903547008), (24, 790603632), (26, 729787968), (27, 702758784), (28, 677660256), (32, 592952724), (34, 558073152), (36, 527069088), (39, 486525312), (42, 451773504), (48, 395301816), (49, 387234432), (51, 372048768), (52, 364893984), (54, 351379392), (56, 338830128), (63, 301182336), (64, 296476362), (68, 279036576), (72, 263534544), (78, 243262656), (81, 234252928), (84, 225886752), (91, 208510848), (96, 197650908), (98, 193617216), (102, 186024384), (104, 182446992), (108, 175689696), (112, 169415064), (117, 162175104), (119, 159449472), (126, 150591168), (128, 148238181), (136, 139518288), (144, 131767272), (147, 129078144), (153, 124016256), (156, 121631328), (162, 117126464), (168, 112943376), (169, 112275072), (182, 104255424), (189, 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(882, 21513024), (884, 21464352), (896, 21176883), (918, 20669376), (936, 20271888), (952, 19931184), (1008, 18823896), (1014, 18712512), (1053, 18019456), (1071, 17716608), (1088, 17439786), (1092, 17375904), (1134, 16732352), (1152, 16470909), (1176, 16134768), (1183, 16039296), (1224, 15502032), (1248, 15203916), (1274, 14893632), (1296, 14640808), (1323, 14342016), (1326, 14309568), (1344, 14117922), (1352, 14034384), (1377, 13779584), (1404, 13514592), (1428, 13287456), (1456, 13031928), (1512, 12549264), (1521, 12475008), (1547, 12265344), (1568, 12101076), (1632, 11626524), (1638, 11583936), (1664, 11402937), (1666, 11389248), (1728, 10980606), (1764, 10756512), (1768, 10732176), (1836, 10334688), (1872, 10135944), (1904, 9965592), (1911, 9929088), (1989, 9539712), (2016, 9411948), (2028, 9356256), (2106, 9009728), (2142, 8858304), (2176, 8719893), (2184, 8687952), (2197, 8636544), (2268, 8366176), (2352, 8067384), (2366, 8019648), (2448, 7751016), (2457, 7722624), (2496, 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(6084, 3118752), (6188, 3066336), (6272, 3025269), (6426, 2952768), (6528, 2906631), (6552, 2895984), (6591, 2878848), (6664, 2847312), (7056, 2689128), (7072, 2683044), (7098, 2673216), (7344, 2583672), (7371, 2574208), (7488, 2533986), (7497, 2530944), (7616, 2491398), (7644, 2482272), (7938, 2390336), (7956, 2384928), (8064, 2352987), (8112, 2339064), (8281, 2291328), (8424, 2252432), (8568, 2214576), (8619, 2201472), (8736, 2171988), (8788, 2159136), (9072, 2091544), (9126, 2079168), (9282, 2044224), (9408, 2016846), (9464, 2004912), (9639, 1968512), (9792, 1937754), (9828, 1930656), (9996, 1898208), (10192, 1861704), (10368, 1830101), (10584, 1792752), (10608, 1788696), (10647, 1782144), (10816, 1754298), (10829, 1752192), (11016, 1722448), (11232, 1689324), (11424, 1660932), (11466, 1654848), (11492, 1651104), (11648, 1628991), (11934, 1589952), (12096, 1568658), (12168, 1559376), (12376, 1533168), (12852, 1476384), (13104, 1447992), (13182, 1439424), (13328, 1423656), (13689, 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(58752, 322959), (58968, 321776), (59319, 319872), (59976, 316368), (60333, 314496), (61152, 310284), (61516, 308448), (63504, 298792), (63648, 298116), (63882, 297024), (64896, 292383), (64974, 292032), (66248, 286416), (67392, 281554), (67473, 281216), (68544, 276822), (68796, 275808), (68952, 275184), (70304, 269892), (71604, 264992), (72576, 261443), (73008, 259896), (74256, 255528), (74529, 254592), (74698, 254016), (75712, 250614), (77112, 246064), (77571, 244608), (78624, 241332), (79092, 239904), (79968, 237276), (80444, 235872), (81536, 232713), (83538, 227136), (84672, 224094), (84864, 223587), (85176, 222768), (86632, 219024), (88128, 215306), (89964, 210912), (91728, 206856), (91936, 206388), (92274, 205632), (95472, 198744), (95823, 198016), (97344, 194922), (97461, 194688), (99008, 191646), (99372, 190944), (102816, 184548), (103194, 183872), (103428, 183456), (104832, 180999), (105456, 179928), (106624, 177957), (107653, 176256), (109512, 173264), (111384, 170352), (112047, 169344), (113568, 167076), (117936, 160888), (118638, 159936), (119952, 158184), (120666, 157248), (122304, 155142), (123032, 154224), (125307, 151424), (127008, 149396), (127296, 149058), (127764, 148512), (129948, 146016), (132496, 143208), (134784, 140777), (134946, 140608), (137088, 138411), (137592, 137904)]