70003760

素因数分解:

$2^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1571}}^1$

素因数の和:2141

約数の個数: 40

約数和(自身を含む): 163154736

約数和(自身を除く): 93150976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 557, 1114, 1571, 2228, 2785, 3142, 4456, 5570, 6284, 7855, 8912, 11140, 12568, 15710, 22280, 25136, 31420, 44560, 62840, 125680, 875047, 1750094, 3500188, 4375235, 7000376, 8750470, 14000752, 17500940, 35001880, 70003760]

約数ペア:

[(1, 70003760), (2, 35001880), (4, 17500940), (5, 14000752), (8, 8750470), (10, 7000376), (16, 4375235), (20, 3500188), (40, 1750094), (80, 875047), (557, 125680), (1114, 62840), (1571, 44560), (2228, 31420), (2785, 25136), (3142, 22280), (4456, 15710), (5570, 12568), (6284, 11140), (7855, 8912)]