260471904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 861622272

約数和(自身を除く): 601150368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 167, 168, 176, 211, 224, 231, 264, 308, 334, 336, 352, 422, 462, 501, 528, 616, 633, 668, 672, 844, 924, 1002, 1056, 1169, 1232, 1266, 1336, 1477, 1688, 1837, 1848, 2004, 2321, 2338, 2464, 2532, 2672, 2954, 3376, 3507, 3674, 3696, 4008, 4431, 4642, 4676, 5064, 5344, 5511, 5908, 6752, 6963, 7014, 7348, 7392, 8016, 8862, 9284, 9352, 10128, 11022, 11816, 12859, 13926, 14028, 14696, 16032, 16247, 17724, 18568, 18704, 20256, 22044, 23632, 25718, 27852, 28056, 29392, 32494, 35237, 35448, 37136, 37408, 38577, 44088, 47264, 48741, 51436, 55704, 56112, 58784, 64988, 70474, 70896, 74272, 77154, 88176, 97482, 102872, 105711, 111408, 112224, 129976, 140948, 141792, 154308, 176352, 194964, 205744, 211422, 222816, 246659, 259952, 281896, 308616, 387607, 389928, 411488, 422844, 493318, 519904, 563792, 617232, 739977, 775214, 779856, 845688, 986636, 1127584, 1162821, 1234464, 1479954, 1550428, 1559712, 1691376, 1973272, 2325642, 2713249, 2959908, 3100856, 3382752, 3946544, 4651284, 5426498, 5919816, 6201712, 7893088, 8139747, 9302568, 10852996, 11839632, 12403424, 16279494, 18605136, 21705992, 23679264, 32558988, 37210272, 43411984, 65117976, 86823968, 130235952, 260471904]

約数ペア:

[(1, 260471904), (2, 130235952), (3, 86823968), (4, 65117976), (6, 43411984), (7, 37210272), (8, 32558988), (11, 23679264), (12, 21705992), (14, 18605136), (16, 16279494), (21, 12403424), (22, 11839632), (24, 10852996), (28, 9302568), (32, 8139747), (33, 7893088), (42, 6201712), (44, 5919816), (48, 5426498), (56, 4651284), (66, 3946544), (77, 3382752), (84, 3100856), (88, 2959908), (96, 2713249), (112, 2325642), (132, 1973272), (154, 1691376), (167, 1559712), (168, 1550428), (176, 1479954), (211, 1234464), (224, 1162821), (231, 1127584), (264, 986636), (308, 845688), (334, 779856), (336, 775214), (352, 739977), (422, 617232), (462, 563792), (501, 519904), (528, 493318), (616, 422844), (633, 411488), (668, 389928), (672, 387607), (844, 308616), (924, 281896), (1002, 259952), (1056, 246659), (1169, 222816), (1232, 211422), (1266, 205744), (1336, 194964), (1477, 176352), (1688, 154308), (1837, 141792), (1848, 140948), (2004, 129976), (2321, 112224), (2338, 111408), (2464, 105711), (2532, 102872), (2672, 97482), (2954, 88176), (3376, 77154), (3507, 74272), (3674, 70896), (3696, 70474), (4008, 64988), (4431, 58784), (4642, 56112), (4676, 55704), (5064, 51436), (5344, 48741), (5511, 47264), (5908, 44088), (6752, 38577), (6963, 37408), (7014, 37136), (7348, 35448), (7392, 35237), (8016, 32494), (8862, 29392), (9284, 28056), (9352, 27852), (10128, 25718), (11022, 23632), (11816, 22044), (12859, 20256), (13926, 18704), (14028, 18568), (14696, 17724), (16032, 16247)]