2181806928

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 600

約数和(自身を含む): 8128086912

約数和(自身を除く): 5946279984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 43, 47, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 86, 94, 98, 102, 108, 112, 119, 126, 129, 136, 141, 144, 147, 153, 162, 168, 172, 188, 189, 196, 204, 216, 238, 252, 258, 272, 282, 294, 301, 306, 324, 329, 336, 344, 357, 376, 378, 387, 392, 408, 423, 432, 441, 459, 476, 504, 516, 564, 567, 588, 602, 612, 648, 658, 688, 714, 731, 752, 756, 774, 784, 799, 816, 833, 846, 882, 903, 918, 952, 987, 1008, 1032, 1071, 1128, 1134, 1161, 1176, 1204, 1224, 1269, 1296, 1316, 1323, 1377, 1428, 1462, 1512, 1548, 1598, 1666, 1692, 1764, 1806, 1836, 1904, 1974, 2021, 2064, 2107, 2142, 2193, 2256, 2268, 2303, 2322, 2352, 2397, 2408, 2448, 2499, 2538, 2632, 2646, 2709, 2754, 2856, 2924, 2961, 3024, 3096, 3196, 3213, 3332, 3384, 3483, 3528, 3612, 3672, 3807, 3948, 3969, 4042, 4214, 4284, 4386, 4536, 4606, 4644, 4794, 4816, 4998, 5076, 5117, 5264, 5292, 5418, 5508, 5593, 5712, 5848, 5922, 6063, 6192, 6321, 6392, 6426, 6579, 6664, 6768, 6909, 6966, 7056, 7191, 7224, 7344, 7497, 7614, 7896, 7938, 8084, 8127, 8428, 8568, 8772, 8883, 9072, 9212, 9288, 9588, 9639, 9996, 10152, 10234, 10584, 10836, 11016, 11186, 11696, 11844, 12126, 12642, 12784, 12852, 13158, 13328, 13818, 13932, 14147, 14382, 14448, 14994, 15228, 15351, 15792, 15876, 16168, 16254, 16779, 16856, 17136, 17544, 17766, 18189, 18424, 18576, 18963, 19176, 19278, 19737, 19992, 20304, 20468, 20727, 21168, 21573, 21672, 22032, 22372, 22491, 23688, 24252, 24381, 25284, 25704, 26316, 26649, 27636, 27864, 28294, 28764, 29988, 30456, 30702, 31752, 32336, 32508, 33558, 33712, 34357, 35088, 35532, 35819, 36378, 36848, 37926, 38352, 38556, 39151, 39474, 39984, 40936, 41454, 42441, 43146, 43344, 44744, 44982, 46053, 47376, 48504, 48762, 50337, 50568, 51408, 52632, 53298, 54567, 55272, 55728, 56588, 56889, 57528, 59211, 59976, 60912, 61404, 62181, 63504, 64719, 65016, 67116, 67473, 68714, 71064, 71638, 72756, 75852, 77112, 78302, 78948, 81872, 82908, 84882, 86292, 89488, 89964, 92106, 97008, 97524, 99029, 100674, 101136, 103071, 105264, 106596, 107457, 109134, 110544, 113176, 113778, 115056, 117453, 118422, 119952, 122808, 124362, 127323, 129438, 130032, 134232, 134946, 137428, 138159, 142128, 143276, 145512, 151011, 151704, 154224, 156604, 157896, 163701, 165816, 169764, 170667, 172584, 179928, 184212, 186543, 195048, 198058, 201348, 206142, 213192, 214914, 218268, 226352, 227556, 234906, 236844, 240499, 245616, 248724, 254646, 258876, 268464, 269892, 274856, 276318, 286552, 291024, 297087, 302022, 303408, 309213, 313208, 315792, 322371, 327402, 331632, 339528, 341334, 345168, 352359, 359856, 368424, 373086, 381969, 390096, 396116, 402696, 412284, 414477, 426384, 429828, 436536, 453033, 455112, 469812, 473688, 480998, 497448, 509292, 517752, 539784, 549712, 552636, 573104, 594174, 604044, 618426, 626416, 644742, 654804, 679056, 682668, 704718, 721497, 736848, 746172, 763938, 792232, 805392, 824568, 828954, 859656, 873072, 891261, 906066, 910224, 927639, 939624, 947376, 961996, 967113, 994896, 1018584, 1035504, 1057077, 1079568, 1105272, 1145907, 1188348, 1208088, 1236852, 1289484, 1309608, 1365336, 1409436, 1442994, 1492344, 1527876, 1584464, 1649136, 1657908, 1683493, 1719312, 1782522, 1812132, 1855278, 1879248, 1923992, 1934226, 2037168, 2114154, 2164491, 2210544, 2291814, 2376696, 2416176, 2473704, 2578968, 2619216, 2673783, 2730672, 2782917, 2818872, 2885988, 2901339, 2984688, 3055752, 3171231, 3315816, 3366986, 3565044, 3624264, 3710556, 3847984, 3868452, 4228308, 4328982, 4583628, 4753392, 4947408, 5050479, 5157936, 5347566, 5565834, 5637744, 5771976, 5802678, 6111504, 6342462, 6493473, 6631632, 6733972, 7130088, 7248528, 7421112, 7736904, 8021349, 8456616, 8657964, 9167256, 10100958, 10695132, 11131668, 11543952, 11605356, 12684924, 12986946, 13467944, 14260176, 14842224, 15151437, 15473808, 16042698, 16913232, 17315928, 18334512, 19480419, 20201916, 21390264, 22263336, 23210712, 25369848, 25973892, 26935888, 30302874, 32085396, 34631856, 38960838, 40403832, 42780528, 44526672, 45454311, 46421424, 50739696, 51947784, 60605748, 64170792, 77921676, 80807664, 90908622, 103895568, 121211496, 128341584, 136362933, 155843352, 181817244, 242422992, 272725866, 311686704, 363634488, 545451732, 727268976, 1090903464, 2181806928]

約数ペア:

[(1, 2181806928), (2, 1090903464), (3, 727268976), (4, 545451732), (6, 363634488), (7, 311686704), (8, 272725866), (9, 242422992), (12, 181817244), (14, 155843352), (16, 136362933), (17, 128341584), (18, 121211496), (21, 103895568), (24, 90908622), (27, 80807664), (28, 77921676), (34, 64170792), (36, 60605748), (42, 51947784), (43, 50739696), (47, 46421424), (48, 45454311), (49, 44526672), (51, 42780528), (54, 40403832), (56, 38960838), (63, 34631856), (68, 32085396), (72, 30302874), (81, 26935888), (84, 25973892), (86, 25369848), (94, 23210712), (98, 22263336), (102, 21390264), (108, 20201916), (112, 19480419), (119, 18334512), (126, 17315928), (129, 16913232), (136, 16042698), (141, 15473808), (144, 15151437), (147, 14842224), (153, 14260176), (162, 13467944), (168, 12986946), (172, 12684924), (188, 11605356), (189, 11543952), (196, 11131668), (204, 10695132), (216, 10100958), (238, 9167256), (252, 8657964), (258, 8456616), (272, 8021349), (282, 7736904), (294, 7421112), (301, 7248528), (306, 7130088), (324, 6733972), (329, 6631632), (336, 6493473), (344, 6342462), (357, 6111504), (376, 5802678), (378, 5771976), (387, 5637744), (392, 5565834), (408, 5347566), (423, 5157936), (432, 5050479), (441, 4947408), (459, 4753392), (476, 4583628), (504, 4328982), (516, 4228308), (564, 3868452), (567, 3847984), (588, 3710556), (602, 3624264), (612, 3565044), (648, 3366986), (658, 3315816), (688, 3171231), (714, 3055752), (731, 2984688), (752, 2901339), (756, 2885988), (774, 2818872), (784, 2782917), (799, 2730672), (816, 2673783), (833, 2619216), (846, 2578968), (882, 2473704), (903, 2416176), (918, 2376696), (952, 2291814), (987, 2210544), (1008, 2164491), (1032, 2114154), (1071, 2037168), (1128, 1934226), (1134, 1923992), (1161, 1879248), (1176, 1855278), (1204, 1812132), (1224, 1782522), (1269, 1719312), (1296, 1683493), (1316, 1657908), (1323, 1649136), (1377, 1584464), (1428, 1527876), (1462, 1492344), (1512, 1442994), (1548, 1409436), (1598, 1365336), (1666, 1309608), (1692, 1289484), (1764, 1236852), (1806, 1208088), (1836, 1188348), (1904, 1145907), (1974, 1105272), (2021, 1079568), (2064, 1057077), (2107, 1035504), (2142, 1018584), (2193, 994896), (2256, 967113), (2268, 961996), (2303, 947376), (2322, 939624), (2352, 927639), (2397, 910224), (2408, 906066), (2448, 891261), (2499, 873072), (2538, 859656), (2632, 828954), (2646, 824568), (2709, 805392), (2754, 792232), (2856, 763938), (2924, 746172), (2961, 736848), (3024, 721497), (3096, 704718), (3196, 682668), (3213, 679056), (3332, 654804), (3384, 644742), (3483, 626416), (3528, 618426), (3612, 604044), (3672, 594174), (3807, 573104), (3948, 552636), (3969, 549712), (4042, 539784), (4214, 517752), (4284, 509292), (4386, 497448), (4536, 480998), (4606, 473688), (4644, 469812), (4794, 455112), (4816, 453033), (4998, 436536), (5076, 429828), (5117, 426384), (5264, 414477), (5292, 412284), (5418, 402696), (5508, 396116), (5593, 390096), (5712, 381969), (5848, 373086), (5922, 368424), (6063, 359856), (6192, 352359), (6321, 345168), (6392, 341334), (6426, 339528), (6579, 331632), (6664, 327402), (6768, 322371), (6909, 315792), (6966, 313208), (7056, 309213), (7191, 303408), (7224, 302022), (7344, 297087), (7497, 291024), (7614, 286552), (7896, 276318), (7938, 274856), (8084, 269892), (8127, 268464), (8428, 258876), (8568, 254646), (8772, 248724), (8883, 245616), (9072, 240499), (9212, 236844), (9288, 234906), (9588, 227556), (9639, 226352), (9996, 218268), (10152, 214914), (10234, 213192), (10584, 206142), (10836, 201348), (11016, 198058), (11186, 195048), (11696, 186543), (11844, 184212), (12126, 179928), (12642, 172584), (12784, 170667), (12852, 169764), (13158, 165816), (13328, 163701), (13818, 157896), (13932, 156604), (14147, 154224), (14382, 151704), (14448, 151011), (14994, 145512), (15228, 143276), (15351, 142128), (15792, 138159), (15876, 137428), (16168, 134946), (16254, 134232), (16779, 130032), (16856, 129438), (17136, 127323), (17544, 124362), (17766, 122808), (18189, 119952), (18424, 118422), (18576, 117453), (18963, 115056), (19176, 113778), (19278, 113176), (19737, 110544), (19992, 109134), (20304, 107457), (20468, 106596), (20727, 105264), (21168, 103071), (21573, 101136), (21672, 100674), (22032, 99029), (22372, 97524), (22491, 97008), (23688, 92106), (24252, 89964), (24381, 89488), (25284, 86292), (25704, 84882), (26316, 82908), (26649, 81872), (27636, 78948), (27864, 78302), (28294, 77112), (28764, 75852), (29988, 72756), (30456, 71638), (30702, 71064), (31752, 68714), (32336, 67473), (32508, 67116), (33558, 65016), (33712, 64719), (34357, 63504), (35088, 62181), (35532, 61404), (35819, 60912), (36378, 59976), (36848, 59211), (37926, 57528), (38352, 56889), (38556, 56588), (39151, 55728), (39474, 55272), (39984, 54567), (40936, 53298), (41454, 52632), (42441, 51408), (43146, 50568), (43344, 50337), (44744, 48762), (44982, 48504), (46053, 47376)]