360148210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2549}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 660960000

約数和(自身を除く): 300811790

約数列:

[1, 2, 5, 10, 71, 142, 199, 355, 398, 710, 995, 1990, 2549, 5098, 12745, 14129, 25490, 28258, 70645, 141290, 180979, 361958, 507251, 904895, 1014502, 1809790, 2536255, 5072510, 36014821, 72029642, 180074105, 360148210]

約数ペア:

[(1, 360148210), (2, 180074105), (5, 72029642), (10, 36014821), (71, 5072510), (142, 2536255), (199, 1809790), (355, 1014502), (398, 904895), (710, 507251), (995, 361958), (1990, 180979), (2549, 141290), (5098, 70645), (12745, 28258), (14129, 25490)]