305284056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 956966400

約数和(自身を除く): 651682344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 233, 264, 308, 462, 466, 616, 699, 709, 924, 932, 1398, 1418, 1631, 1848, 1864, 2127, 2563, 2796, 2836, 3262, 4254, 4893, 4963, 5126, 5592, 5672, 6524, 7689, 7799, 8508, 9786, 9926, 10252, 13048, 14889, 15378, 15598, 17016, 17941, 19572, 19852, 20504, 23397, 29778, 30756, 31196, 35882, 39144, 39704, 46794, 53823, 54593, 59556, 61512, 62392, 71764, 93588, 107646, 109186, 119112, 143528, 163779, 165197, 187176, 215292, 218372, 327558, 330394, 430584, 436744, 495591, 655116, 660788, 991182, 1156379, 1310232, 1321576, 1817167, 1982364, 2312758, 3469137, 3634334, 3964728, 4625516, 5451501, 6938274, 7268668, 9251032, 10903002, 12720169, 13876548, 14537336, 21806004, 25440338, 27753096, 38160507, 43612008, 50880676, 76321014, 101761352, 152642028, 305284056]

約数ペア:

[(1, 305284056), (2, 152642028), (3, 101761352), (4, 76321014), (6, 50880676), (7, 43612008), (8, 38160507), (11, 27753096), (12, 25440338), (14, 21806004), (21, 14537336), (22, 13876548), (24, 12720169), (28, 10903002), (33, 9251032), (42, 7268668), (44, 6938274), (56, 5451501), (66, 4625516), (77, 3964728), (84, 3634334), (88, 3469137), (132, 2312758), (154, 1982364), (168, 1817167), (231, 1321576), (233, 1310232), (264, 1156379), (308, 991182), (462, 660788), (466, 655116), (616, 495591), (699, 436744), (709, 430584), (924, 330394), (932, 327558), (1398, 218372), (1418, 215292), (1631, 187176), (1848, 165197), (1864, 163779), (2127, 143528), (2563, 119112), (2796, 109186), (2836, 107646), (3262, 93588), (4254, 71764), (4893, 62392), (4963, 61512), (5126, 59556), (5592, 54593), (5672, 53823), (6524, 46794), (7689, 39704), (7799, 39144), (8508, 35882), (9786, 31196), (9926, 30756), (10252, 29778), (13048, 23397), (14889, 20504), (15378, 19852), (15598, 19572), (17016, 17941)]