94878280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{338851}}^1$

素因数の和:338869

約数の個数: 32

約数和(自身を含む): 243973440

約数和(自身を除く): 149095160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 338851, 677702, 1355404, 1694255, 2371957, 2710808, 3388510, 4743914, 6777020, 9487828, 11859785, 13554040, 18975656, 23719570, 47439140, 94878280]

約数ペア:

[(1, 94878280), (2, 47439140), (4, 23719570), (5, 18975656), (7, 13554040), (8, 11859785), (10, 9487828), (14, 6777020), (20, 4743914), (28, 3388510), (35, 2710808), (40, 2371957), (56, 1694255), (70, 1355404), (140, 677702), (280, 338851)]