39680821250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{4534951}}^1$

素因数の和:4534980

約数の個数: 40

約数和(自身を含む): 85003140288

約数和(自身を除く): 45322319038

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4375, 8750, 4534951, 9069902, 22674755, 31744657, 45349510, 63489314, 113373775, 158723285, 226747550, 317446570, 566868875, 793616425, 1133737750, 1587232850, 2834344375, 3968082125, 5668688750, 7936164250, 19840410625, 39680821250]

約数ペア:

[(1, 39680821250), (2, 19840410625), (5, 7936164250), (7, 5668688750), (10, 3968082125), (14, 2834344375), (25, 1587232850), (35, 1133737750), (50, 793616425), (70, 566868875), (125, 317446570), (175, 226747550), (250, 158723285), (350, 113373775), (625, 63489314), (875, 45349510), (1250, 31744657), (1750, 22674755), (4375, 9069902), (8750, 4534951)]