63231520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 167541696

約数和(自身を除く): 104310176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 971, 1184, 1480, 1628, 1760, 1942, 2035, 2960, 3256, 3884, 4070, 4855, 5920, 6512, 7768, 8140, 9710, 10681, 13024, 15536, 16280, 19420, 21362, 31072, 32560, 35927, 38840, 42724, 53405, 65120, 71854, 77680, 85448, 106810, 143708, 155360, 170896, 179635, 213620, 287416, 341792, 359270, 395197, 427240, 574832, 718540, 790394, 854480, 1149664, 1437080, 1580788, 1708960, 1975985, 2874160, 3161576, 3951970, 5748320, 6323152, 7903940, 12646304, 15807880, 31615760, 63231520]

約数ペア:

[(1, 63231520), (2, 31615760), (4, 15807880), (5, 12646304), (8, 7903940), (10, 6323152), (11, 5748320), (16, 3951970), (20, 3161576), (22, 2874160), (32, 1975985), (37, 1708960), (40, 1580788), (44, 1437080), (55, 1149664), (74, 854480), (80, 790394), (88, 718540), (110, 574832), (148, 427240), (160, 395197), (176, 359270), (185, 341792), (220, 287416), (296, 213620), (352, 179635), (370, 170896), (407, 155360), (440, 143708), (592, 106810), (740, 85448), (814, 77680), (880, 71854), (971, 65120), (1184, 53405), (1480, 42724), (1628, 38840), (1760, 35927), (1942, 32560), (2035, 31072), (2960, 21362), (3256, 19420), (3884, 16280), (4070, 15536), (4855, 13024), (5920, 10681), (6512, 9710), (7768, 8140)]