8499010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 17076096

約数和(自身を除く): 8577086

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 107, 130, 169, 214, 235, 338, 470, 535, 611, 845, 1070, 1222, 1391, 1690, 2782, 3055, 5029, 6110, 6955, 7943, 10058, 13910, 15886, 18083, 25145, 36166, 39715, 50290, 65377, 79430, 90415, 130754, 180830, 326885, 653770, 849901, 1699802, 4249505, 8499010]

約数ペア:

[(1, 8499010), (2, 4249505), (5, 1699802), (10, 849901), (13, 653770), (26, 326885), (47, 180830), (65, 130754), (94, 90415), (107, 79430), (130, 65377), (169, 50290), (214, 39715), (235, 36166), (338, 25145), (470, 18083), (535, 15886), (611, 13910), (845, 10058), (1070, 7943), (1222, 6955), (1391, 6110), (1690, 5029), (2782, 3055)]