870355008

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 168

約数和(自身を含む): 2612014080

約数和(自身を除く): 1741659072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 79, 93, 96, 124, 144, 158, 186, 192, 237, 248, 279, 288, 316, 372, 474, 496, 558, 576, 617, 632, 711, 744, 948, 992, 1116, 1234, 1264, 1422, 1488, 1851, 1896, 1984, 2232, 2449, 2468, 2528, 2844, 2976, 3702, 3792, 4464, 4898, 4936, 5056, 5553, 5688, 5952, 7347, 7404, 7584, 8928, 9796, 9872, 11106, 11376, 14694, 14808, 15168, 17856, 19127, 19592, 19744, 22041, 22212, 22752, 29388, 29616, 38254, 39184, 39488, 44082, 44424, 45504, 48743, 57381, 58776, 59232, 76508, 78368, 88164, 88848, 97486, 114762, 117552, 118464, 146229, 153016, 156736, 172143, 176328, 177696, 194972, 229524, 235104, 292458, 306032, 344286, 352656, 355392, 389944, 438687, 459048, 470208, 584916, 612064, 688572, 705312, 779888, 877374, 918096, 1169832, 1224128, 1377144, 1410624, 1511033, 1559776, 1754748, 1836192, 2339664, 2754288, 3022066, 3119552, 3509496, 3672384, 4533099, 4679328, 5508576, 6044132, 7018992, 9066198, 9358656, 11017152, 12088264, 13599297, 14037984, 18132396, 24176528, 27198594, 28075968, 36264792, 48353056, 54397188, 72529584, 96706112, 108794376, 145059168, 217588752, 290118336, 435177504, 870355008]

約数ペア:

[(1, 870355008), (2, 435177504), (3, 290118336), (4, 217588752), (6, 145059168), (8, 108794376), (9, 96706112), (12, 72529584), (16, 54397188), (18, 48353056), (24, 36264792), (31, 28075968), (32, 27198594), (36, 24176528), (48, 18132396), (62, 14037984), (64, 13599297), (72, 12088264), (79, 11017152), (93, 9358656), (96, 9066198), (124, 7018992), (144, 6044132), (158, 5508576), (186, 4679328), (192, 4533099), (237, 3672384), (248, 3509496), (279, 3119552), (288, 3022066), (316, 2754288), (372, 2339664), (474, 1836192), (496, 1754748), (558, 1559776), (576, 1511033), (617, 1410624), (632, 1377144), (711, 1224128), (744, 1169832), (948, 918096), (992, 877374), (1116, 779888), (1234, 705312), (1264, 688572), (1422, 612064), (1488, 584916), (1851, 470208), (1896, 459048), (1984, 438687), (2232, 389944), (2449, 355392), (2468, 352656), (2528, 344286), (2844, 306032), (2976, 292458), (3702, 235104), (3792, 229524), (4464, 194972), (4898, 177696), (4936, 176328), (5056, 172143), (5553, 156736), (5688, 153016), (5952, 146229), (7347, 118464), (7404, 117552), (7584, 114762), (8928, 97486), (9796, 88848), (9872, 88164), (11106, 78368), (11376, 76508), (14694, 59232), (14808, 58776), (15168, 57381), (17856, 48743), (19127, 45504), (19592, 44424), (19744, 44082), (22041, 39488), (22212, 39184), (22752, 38254), (29388, 29616)]