790716366860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1\times {\mathrm{22783}}^1$

素因数の和:24535

約数の個数: 96

約数和(自身を含む): 1911100047360

約数和(自身を除く): 1120383680500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 1579, 2198, 3140, 3158, 4396, 5495, 6316, 7895, 10990, 11053, 15790, 21980, 22106, 22783, 31580, 44212, 45566, 55265, 91132, 110530, 113915, 159481, 221060, 227830, 247903, 318962, 455660, 495806, 637924, 797405, 991612, 1239515, 1594810, 1735321, 2479030, 3189620, 3470642, 3576931, 4958060, 6941284, 7153862, 8676605, 14307724, 17353210, 17884655, 25038517, 34706420, 35769310, 35974357, 50077034, 71538620, 71948714, 100154068, 125192585, 143897428, 179871785, 250385170, 251820499, 359743570, 500770340, 503640998, 719487140, 1007281996, 1259102495, 2518204990, 5036409980, 5647974049, 11295948098, 22591896196, 28239870245, 39535818343, 56479740490, 79071636686, 112959480980, 158143273372, 197679091715, 395358183430, 790716366860]

約数ペア:

[(1, 790716366860), (2, 395358183430), (4, 197679091715), (5, 158143273372), (7, 112959480980), (10, 79071636686), (14, 56479740490), (20, 39535818343), (28, 28239870245), (35, 22591896196), (70, 11295948098), (140, 5647974049), (157, 5036409980), (314, 2518204990), (628, 1259102495), (785, 1007281996), (1099, 719487140), (1570, 503640998), (1579, 500770340), (2198, 359743570), (3140, 251820499), (3158, 250385170), (4396, 179871785), (5495, 143897428), (6316, 125192585), (7895, 100154068), (10990, 71948714), (11053, 71538620), (15790, 50077034), (21980, 35974357), (22106, 35769310), (22783, 34706420), (31580, 25038517), (44212, 17884655), (45566, 17353210), (55265, 14307724), (91132, 8676605), (110530, 7153862), (113915, 6941284), (159481, 4958060), (221060, 3576931), (227830, 3470642), (247903, 3189620), (318962, 2479030), (455660, 1735321), (495806, 1594810), (637924, 1239515), (797405, 991612)]