2578345632

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1755

約数の個数: 144

約数和(自身を含む): 7684709760

約数和(自身を除く): 5106364128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 269, 276, 288, 368, 414, 538, 552, 736, 807, 828, 1076, 1104, 1447, 1614, 1656, 2152, 2208, 2421, 2894, 3228, 3312, 4304, 4341, 4842, 5788, 6187, 6456, 6624, 8608, 8682, 9684, 11576, 12374, 12912, 13023, 17364, 18561, 19368, 23152, 24748, 25824, 26046, 33281, 34728, 37122, 38736, 46304, 49496, 52092, 55683, 66562, 69456, 74244, 77472, 98992, 99843, 104184, 111366, 133124, 138912, 148488, 197984, 199686, 208368, 222732, 266248, 296976, 299529, 389243, 399372, 416736, 445464, 532496, 593952, 599058, 778486, 798744, 890928, 1064992, 1167729, 1198116, 1556972, 1597488, 1781856, 2335458, 2396232, 3113944, 3194976, 3503187, 4670916, 4792464, 6227888, 7006374, 8952589, 9341832, 9584928, 12455776, 14012748, 17905178, 18683664, 26857767, 28025496, 35810356, 37367328, 53715534, 56050992, 71620712, 80573301, 107431068, 112101984, 143241424, 161146602, 214862136, 286482848, 322293204, 429724272, 644586408, 859448544, 1289172816, 2578345632]

約数ペア:

[(1, 2578345632), (2, 1289172816), (3, 859448544), (4, 644586408), (6, 429724272), (8, 322293204), (9, 286482848), (12, 214862136), (16, 161146602), (18, 143241424), (23, 112101984), (24, 107431068), (32, 80573301), (36, 71620712), (46, 56050992), (48, 53715534), (69, 37367328), (72, 35810356), (92, 28025496), (96, 26857767), (138, 18683664), (144, 17905178), (184, 14012748), (207, 12455776), (269, 9584928), (276, 9341832), (288, 8952589), (368, 7006374), (414, 6227888), (538, 4792464), (552, 4670916), (736, 3503187), (807, 3194976), (828, 3113944), (1076, 2396232), (1104, 2335458), (1447, 1781856), (1614, 1597488), (1656, 1556972), (2152, 1198116), (2208, 1167729), (2421, 1064992), (2894, 890928), (3228, 798744), (3312, 778486), (4304, 599058), (4341, 593952), (4842, 532496), (5788, 445464), (6187, 416736), (6456, 399372), (6624, 389243), (8608, 299529), (8682, 296976), (9684, 266248), (11576, 222732), (12374, 208368), (12912, 199686), (13023, 197984), (17364, 148488), (18561, 138912), (19368, 133124), (23152, 111366), (24748, 104184), (25824, 99843), (26046, 98992), (33281, 77472), (34728, 74244), (37122, 69456), (38736, 66562), (46304, 55683), (49496, 52092)]