1574090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 3283200

約数和(自身を除く): 1709110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 199, 226, 398, 565, 791, 995, 1130, 1393, 1582, 1990, 2786, 3955, 6965, 7910, 13930, 22487, 44974, 112435, 157409, 224870, 314818, 787045, 1574090]

約数ペア:

[(1, 1574090), (2, 787045), (5, 314818), (7, 224870), (10, 157409), (14, 112435), (35, 44974), (70, 22487), (113, 13930), (199, 7910), (226, 6965), (398, 3955), (565, 2786), (791, 1990), (995, 1582), (1130, 1393)]