62414920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 145800000

約数和(自身を除く): 83385080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 59, 106, 118, 212, 236, 265, 295, 424, 472, 499, 530, 590, 998, 1060, 1180, 1996, 2120, 2360, 2495, 3127, 3992, 4990, 6254, 9980, 12508, 15635, 19960, 25016, 26447, 29441, 31270, 52894, 58882, 62540, 105788, 117764, 125080, 132235, 147205, 211576, 235528, 264470, 294410, 528940, 588820, 1057880, 1177640, 1560373, 3120746, 6241492, 7801865, 12482984, 15603730, 31207460, 62414920]

約数ペア:

[(1, 62414920), (2, 31207460), (4, 15603730), (5, 12482984), (8, 7801865), (10, 6241492), (20, 3120746), (40, 1560373), (53, 1177640), (59, 1057880), (106, 588820), (118, 528940), (212, 294410), (236, 264470), (265, 235528), (295, 211576), (424, 147205), (472, 132235), (499, 125080), (530, 117764), (590, 105788), (998, 62540), (1060, 58882), (1180, 52894), (1996, 31270), (2120, 29441), (2360, 26447), (2495, 25016), (3127, 19960), (3992, 15635), (4990, 12508), (6254, 9980)]