19906653312

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 576

約数和(自身を含む): 73651556160

約数和(自身を除く): 53744902848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 169, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 338, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 507, 541, 546, 567, 576, 624, 648, 672, 676, 702, 728, 756, 819, 832, 864, 896, 936, 972, 1008, 1014, 1053, 1082, 1092, 1134, 1152, 1183, 1248, 1296, 1344, 1352, 1404, 1456, 1512, 1521, 1623, 1638, 1664, 1701, 1728, 1872, 1944, 2016, 2028, 2106, 2164, 2184, 2268, 2366, 2457, 2496, 2592, 2688, 2704, 2808, 2912, 3024, 3042, 3159, 3246, 3276, 3402, 3456, 3549, 3744, 3787, 3888, 4032, 4056, 4212, 4328, 4368, 4536, 4563, 4732, 4869, 4914, 4992, 5184, 5408, 5616, 5824, 6048, 6084, 6318, 6492, 6552, 6804, 7033, 7098, 7371, 7488, 7574, 7776, 8064, 8112, 8424, 8656, 8736, 9072, 9126, 9464, 9738, 9828, 10368, 10647, 10816, 11232, 11361, 11648, 12096, 12168, 12636, 12984, 13104, 13608, 13689, 14066, 14196, 14607, 14742, 14976, 15148, 15552, 16224, 16848, 17312, 17472, 18144, 18252, 18928, 19476, 19656, 21099, 21294, 21632, 22113, 22464, 22722, 24192, 24336, 25272, 25968, 26208, 27216, 27378, 28132, 28392, 29214, 29484, 30296, 31104, 31941, 32448, 33696, 34083, 34624, 34944, 36288, 36504, 37856, 38952, 39312, 41067, 42198, 42588, 43821, 44226, 44928, 45444, 48672, 49231, 50544, 51936, 52416, 54432, 54756, 56264, 56784, 58428, 58968, 60592, 63297, 63882, 64896, 67392, 68166, 69248, 72576, 73008, 75712, 77904, 78624, 82134, 84396, 85176, 87642, 88452, 90888, 91429, 95823, 97344, 98462, 101088, 102249, 103872, 104832, 108864, 109512, 112528, 113568, 116856, 117936, 121184, 126594, 127764, 131463, 134784, 136332, 146016, 147693, 151424, 155808, 157248, 164268, 168792, 170352, 175284, 176904, 181776, 182858, 189891, 191646, 194688, 196924, 202176, 204498, 207744, 217728, 219024, 225056, 227136, 233712, 235872, 242368, 253188, 255528, 262926, 272664, 274287, 287469, 292032, 295386, 306747, 311616, 314496, 328536, 337584, 340704, 350568, 353808, 363552, 365716, 379782, 383292, 393848, 404352, 408996, 438048, 443079, 450112, 454272, 467424, 471744, 484736, 506376, 511056, 525852, 545328, 548574, 569673, 574938, 584064, 590772, 613494, 623232, 640003, 657072, 675168, 681408, 701136, 707616, 727104, 731432, 759564, 766584, 787696, 817992, 822861, 876096, 886158, 900224, 920241, 934848, 943488, 1012752, 1022112, 1051704, 1090656, 1097148, 1139346, 1149876, 1181544, 1226988, 1280006, 1314144, 1329237, 1350336, 1362816, 1402272, 1415232, 1454208, 1462864, 1519128, 1533168, 1575392, 1635984, 1645722, 1709019, 1752192, 1772316, 1840482, 1869696, 1920009, 2025504, 2044224, 2103408, 2181312, 2194296, 2278692, 2299752, 2363088, 2453976, 2468583, 2560012, 2628288, 2658474, 2700672, 2804544, 2830464, 2925728, 3038256, 3066336, 3150784, 3271968, 3291444, 3418038, 3544632, 3680964, 3840018, 3987711, 4051008, 4088448, 4206816, 4362624, 4388592, 4557384, 4599504, 4726176, 4907952, 4937166, 5120024, 5256576, 5316948, 5609088, 5760027, 5851456, 6076512, 6132672, 6301568, 6543936, 6582888, 6836076, 7089264, 7361928, 7405749, 7680036, 7975422, 8102016, 8413632, 8777184, 9114768, 9199008, 9452352, 9815904, 9874332, 10240048, 10633896, 11520054, 11702912, 11963133, 12153024, 12265344, 13087872, 13165776, 13672152, 14178528, 14723856, 14811498, 15360072, 15950844, 16827264, 17280081, 17554368, 18229536, 18398016, 18904704, 19631808, 19748664, 20480096, 21267792, 22217247, 23040108, 23926266, 24306048, 26331552, 27344304, 28357056, 29447712, 29622996, 30720144, 31901688, 34560162, 35108736, 36459072, 36796032, 39263616, 39497328, 40960192, 42535584, 44434494, 46080216, 47852532, 51840243, 52663104, 54688608, 56714112, 58895424, 59245992, 61440288, 63803376, 69120324, 72918144, 78994656, 81920384, 85071168, 88868988, 92160432, 95705064, 103680486, 105326208, 109377216, 117790848, 118491984, 122880576, 127606752, 138240648, 155520729, 157989312, 170142336, 177737976, 184320864, 191410128, 207360972, 218754432, 236983968, 245761152, 255213504, 276481296, 311041458, 315978624, 355475952, 368641728, 382820256, 414721944, 473967936, 510427008, 552962592, 622082916, 710951904, 737283456, 765640512, 829443888, 947935872, 1105925184, 1244165832, 1421903808, 1531281024, 1658887776, 2211850368, 2488331664, 2843807616, 3317775552, 4976663328, 6635551104, 9953326656, 19906653312]

約数ペア:

[(1, 19906653312), (2, 9953326656), (3, 6635551104), (4, 4976663328), (6, 3317775552), (7, 2843807616), (8, 2488331664), (9, 2211850368), (12, 1658887776), (13, 1531281024), (14, 1421903808), (16, 1244165832), (18, 1105925184), (21, 947935872), (24, 829443888), (26, 765640512), (27, 737283456), (28, 710951904), (32, 622082916), (36, 552962592), (39, 510427008), (42, 473967936), (48, 414721944), (52, 382820256), (54, 368641728), (56, 355475952), (63, 315978624), (64, 311041458), (72, 276481296), (78, 255213504), (81, 245761152), (84, 236983968), (91, 218754432), (96, 207360972), (104, 191410128), (108, 184320864), (112, 177737976), (117, 170142336), (126, 157989312), (128, 155520729), (144, 138240648), (156, 127606752), (162, 122880576), (168, 118491984), (169, 117790848), (182, 109377216), (189, 105326208), (192, 103680486), (208, 95705064), (216, 92160432), (224, 88868988), (234, 85071168), (243, 81920384), (252, 78994656), (273, 72918144), (288, 69120324), (312, 63803376), (324, 61440288), (336, 59245992), (338, 58895424), (351, 56714112), (364, 54688608), (378, 52663104), (384, 51840243), (416, 47852532), (432, 46080216), (448, 44434494), (468, 42535584), (486, 40960192), (504, 39497328), (507, 39263616), (541, 36796032), (546, 36459072), (567, 35108736), (576, 34560162), (624, 31901688), (648, 30720144), (672, 29622996), (676, 29447712), (702, 28357056), (728, 27344304), (756, 26331552), (819, 24306048), (832, 23926266), (864, 23040108), (896, 22217247), (936, 21267792), (972, 20480096), (1008, 19748664), (1014, 19631808), (1053, 18904704), (1082, 18398016), (1092, 18229536), (1134, 17554368), (1152, 17280081), (1183, 16827264), (1248, 15950844), (1296, 15360072), (1344, 14811498), (1352, 14723856), (1404, 14178528), (1456, 13672152), (1512, 13165776), (1521, 13087872), (1623, 12265344), (1638, 12153024), (1664, 11963133), (1701, 11702912), (1728, 11520054), (1872, 10633896), (1944, 10240048), (2016, 9874332), (2028, 9815904), (2106, 9452352), (2164, 9199008), (2184, 9114768), (2268, 8777184), (2366, 8413632), (2457, 8102016), (2496, 7975422), (2592, 7680036), (2688, 7405749), (2704, 7361928), (2808, 7089264), (2912, 6836076), (3024, 6582888), (3042, 6543936), (3159, 6301568), (3246, 6132672), (3276, 6076512), (3402, 5851456), (3456, 5760027), (3549, 5609088), (3744, 5316948), (3787, 5256576), (3888, 5120024), (4032, 4937166), (4056, 4907952), (4212, 4726176), (4328, 4599504), (4368, 4557384), (4536, 4388592), (4563, 4362624), (4732, 4206816), (4869, 4088448), (4914, 4051008), (4992, 3987711), (5184, 3840018), (5408, 3680964), (5616, 3544632), (5824, 3418038), (6048, 3291444), (6084, 3271968), (6318, 3150784), (6492, 3066336), (6552, 3038256), (6804, 2925728), (7033, 2830464), (7098, 2804544), (7371, 2700672), (7488, 2658474), (7574, 2628288), (7776, 2560012), (8064, 2468583), (8112, 2453976), (8424, 2363088), (8656, 2299752), (8736, 2278692), (9072, 2194296), (9126, 2181312), (9464, 2103408), (9738, 2044224), (9828, 2025504), (10368, 1920009), (10647, 1869696), (10816, 1840482), (11232, 1772316), (11361, 1752192), (11648, 1709019), (12096, 1645722), (12168, 1635984), (12636, 1575392), (12984, 1533168), (13104, 1519128), (13608, 1462864), (13689, 1454208), (14066, 1415232), (14196, 1402272), (14607, 1362816), (14742, 1350336), (14976, 1329237), (15148, 1314144), (15552, 1280006), (16224, 1226988), (16848, 1181544), (17312, 1149876), (17472, 1139346), (18144, 1097148), (18252, 1090656), (18928, 1051704), (19476, 1022112), (19656, 1012752), (21099, 943488), (21294, 934848), (21632, 920241), (22113, 900224), (22464, 886158), (22722, 876096), (24192, 822861), (24336, 817992), (25272, 787696), (25968, 766584), (26208, 759564), (27216, 731432), (27378, 727104), (28132, 707616), (28392, 701136), (29214, 681408), (29484, 675168), (30296, 657072), (31104, 640003), (31941, 623232), (32448, 613494), (33696, 590772), (34083, 584064), (34624, 574938), (34944, 569673), (36288, 548574), (36504, 545328), (37856, 525852), (38952, 511056), (39312, 506376), (41067, 484736), (42198, 471744), (42588, 467424), (43821, 454272), (44226, 450112), (44928, 443079), (45444, 438048), (48672, 408996), (49231, 404352), (50544, 393848), (51936, 383292), (52416, 379782), (54432, 365716), (54756, 363552), (56264, 353808), (56784, 350568), (58428, 340704), (58968, 337584), (60592, 328536), (63297, 314496), (63882, 311616), (64896, 306747), (67392, 295386), (68166, 292032), (69248, 287469), (72576, 274287), (73008, 272664), (75712, 262926), (77904, 255528), (78624, 253188), (82134, 242368), (84396, 235872), (85176, 233712), (87642, 227136), (88452, 225056), (90888, 219024), (91429, 217728), (95823, 207744), (97344, 204498), (98462, 202176), (101088, 196924), (102249, 194688), (103872, 191646), (104832, 189891), (108864, 182858), (109512, 181776), (112528, 176904), (113568, 175284), (116856, 170352), (117936, 168792), (121184, 164268), (126594, 157248), (127764, 155808), (131463, 151424), (134784, 147693), (136332, 146016)]