99294160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 265197312

約数和(自身を除く): 165903152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 281, 560, 562, 631, 1124, 1262, 1405, 1967, 2248, 2524, 2810, 3155, 3934, 4417, 4496, 5048, 5620, 6310, 7868, 8834, 9835, 10096, 11240, 12620, 15736, 17668, 19670, 22085, 22480, 25240, 31472, 35336, 39340, 44170, 50480, 70672, 78680, 88340, 157360, 176680, 177311, 353360, 354622, 709244, 886555, 1241177, 1418488, 1773110, 2482354, 2836976, 3546220, 4964708, 6205885, 7092440, 9929416, 12411770, 14184880, 19858832, 24823540, 49647080, 99294160]

約数ペア:

[(1, 99294160), (2, 49647080), (4, 24823540), (5, 19858832), (7, 14184880), (8, 12411770), (10, 9929416), (14, 7092440), (16, 6205885), (20, 4964708), (28, 3546220), (35, 2836976), (40, 2482354), (56, 1773110), (70, 1418488), (80, 1241177), (112, 886555), (140, 709244), (280, 354622), (281, 353360), (560, 177311), (562, 176680), (631, 157360), (1124, 88340), (1262, 78680), (1405, 70672), (1967, 50480), (2248, 44170), (2524, 39340), (2810, 35336), (3155, 31472), (3934, 25240), (4417, 22480), (4496, 22085), (5048, 19670), (5620, 17668), (6310, 15736), (7868, 12620), (8834, 11240), (9835, 10096)]