102647240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 241444800

約数和(自身を除く): 138797560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 107, 116, 145, 214, 232, 290, 428, 535, 580, 827, 856, 1070, 1160, 1654, 2140, 3103, 3308, 4135, 4280, 6206, 6616, 8270, 12412, 15515, 16540, 23983, 24824, 31030, 33080, 47966, 62060, 88489, 95932, 119915, 124120, 176978, 191864, 239830, 353956, 442445, 479660, 707912, 884890, 959320, 1769780, 2566181, 3539560, 5132362, 10264724, 12830905, 20529448, 25661810, 51323620, 102647240]

約数ペア:

[(1, 102647240), (2, 51323620), (4, 25661810), (5, 20529448), (8, 12830905), (10, 10264724), (20, 5132362), (29, 3539560), (40, 2566181), (58, 1769780), (107, 959320), (116, 884890), (145, 707912), (214, 479660), (232, 442445), (290, 353956), (428, 239830), (535, 191864), (580, 176978), (827, 124120), (856, 119915), (1070, 95932), (1160, 88489), (1654, 62060), (2140, 47966), (3103, 33080), (3308, 31030), (4135, 24824), (4280, 23983), (6206, 16540), (6616, 15515), (8270, 12412)]