664953984

素因数分解:

$2^7\times 3^2\times {\mathrm{379}}^1\times {\mathrm{1523}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 1919782800

約数和(自身を除く): 1254828816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 379, 384, 576, 758, 1137, 1152, 1516, 1523, 2274, 3032, 3046, 3411, 4548, 4569, 6064, 6092, 6822, 9096, 9138, 12128, 12184, 13644, 13707, 18192, 18276, 24256, 24368, 27288, 27414, 36384, 36552, 48512, 48736, 54576, 54828, 72768, 73104, 97472, 109152, 109656, 145536, 146208, 194944, 218304, 219312, 292416, 436608, 438624, 577217, 584832, 877248, 1154434, 1731651, 1754496, 2308868, 3463302, 4617736, 5194953, 6926604, 9235472, 10389906, 13853208, 18470944, 20779812, 27706416, 36941888, 41559624, 55412832, 73883776, 83119248, 110825664, 166238496, 221651328, 332476992, 664953984]

約数ペア:

[(1, 664953984), (2, 332476992), (3, 221651328), (4, 166238496), (6, 110825664), (8, 83119248), (9, 73883776), (12, 55412832), (16, 41559624), (18, 36941888), (24, 27706416), (32, 20779812), (36, 18470944), (48, 13853208), (64, 10389906), (72, 9235472), (96, 6926604), (128, 5194953), (144, 4617736), (192, 3463302), (288, 2308868), (379, 1754496), (384, 1731651), (576, 1154434), (758, 877248), (1137, 584832), (1152, 577217), (1516, 438624), (1523, 436608), (2274, 292416), (3032, 219312), (3046, 218304), (3411, 194944), (4548, 146208), (4569, 145536), (6064, 109656), (6092, 109152), (6822, 97472), (9096, 73104), (9138, 72768), (12128, 54828), (12184, 54576), (13644, 48736), (13707, 48512), (18192, 36552), (18276, 36384), (24256, 27414), (24368, 27288)]