70676450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 71814430

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 227, 325, 454, 479, 650, 958, 1135, 2270, 2395, 2951, 4790, 5675, 5902, 6227, 11350, 11975, 12454, 14755, 23950, 29510, 31135, 62270, 73775, 108733, 147550, 155675, 217466, 311350, 543665, 1087330, 1413529, 2718325, 2827058, 5436650, 7067645, 14135290, 35338225, 70676450]

約数ペア:

[(1, 70676450), (2, 35338225), (5, 14135290), (10, 7067645), (13, 5436650), (25, 2827058), (26, 2718325), (50, 1413529), (65, 1087330), (130, 543665), (227, 311350), (325, 217466), (454, 155675), (479, 147550), (650, 108733), (958, 73775), (1135, 62270), (2270, 31135), (2395, 29510), (2951, 23950), (4790, 14755), (5675, 12454), (5902, 11975), (6227, 11350)]