70165400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11317}}^1$

素因数の和:11364

約数の個数: 48

約数和(自身を含む): 168411840

約数和(自身を除く): 98246440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 11317, 22634, 45268, 56585, 90536, 113170, 226340, 282925, 350827, 452680, 565850, 701654, 1131700, 1403308, 1754135, 2263400, 2806616, 3508270, 7016540, 8770675, 14033080, 17541350, 35082700, 70165400]

約数ペア:

[(1, 70165400), (2, 35082700), (4, 17541350), (5, 14033080), (8, 8770675), (10, 7016540), (20, 3508270), (25, 2806616), (31, 2263400), (40, 1754135), (50, 1403308), (62, 1131700), (100, 701654), (124, 565850), (155, 452680), (200, 350827), (248, 282925), (310, 226340), (620, 113170), (775, 90536), (1240, 56585), (1550, 45268), (3100, 22634), (6200, 11317)]