63508840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 150757200

約数和(自身を除く): 87248360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 53, 58, 106, 116, 145, 212, 232, 265, 290, 424, 530, 580, 1033, 1060, 1160, 1537, 2066, 2120, 3074, 4132, 5165, 6148, 7685, 8264, 10330, 12296, 15370, 20660, 29957, 30740, 41320, 54749, 59914, 61480, 109498, 119828, 149785, 218996, 239656, 273745, 299570, 437992, 547490, 599140, 1094980, 1198280, 1587721, 2189960, 3175442, 6350884, 7938605, 12701768, 15877210, 31754420, 63508840]

約数ペア:

[(1, 63508840), (2, 31754420), (4, 15877210), (5, 12701768), (8, 7938605), (10, 6350884), (20, 3175442), (29, 2189960), (40, 1587721), (53, 1198280), (58, 1094980), (106, 599140), (116, 547490), (145, 437992), (212, 299570), (232, 273745), (265, 239656), (290, 218996), (424, 149785), (530, 119828), (580, 109498), (1033, 61480), (1060, 59914), (1160, 54749), (1537, 41320), (2066, 30740), (2120, 29957), (3074, 20660), (4132, 15370), (5165, 12296), (6148, 10330), (7685, 8264)]