1253938552318

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1\times {\mathrm{86869}}^1$

素因数の和:87900

約数の個数: 32

約数和(自身を含む): 1927992780000

約数和(自身を除く): 674054227682

約数列:

[1, 2, 59, 118, 149, 298, 821, 1642, 8791, 17582, 48439, 86869, 96878, 122329, 173738, 244658, 5125271, 7217411, 10250542, 12943481, 14434822, 25886962, 71319449, 142638898, 763665379, 1527330758, 4207847491, 8415694982, 10626597901, 21253195802, 626969276159, 1253938552318]

約数ペア:

[(1, 1253938552318), (2, 626969276159), (59, 21253195802), (118, 10626597901), (149, 8415694982), (298, 4207847491), (821, 1527330758), (1642, 763665379), (8791, 142638898), (17582, 71319449), (48439, 25886962), (86869, 14434822), (96878, 12943481), (122329, 10250542), (173738, 7217411), (244658, 5125271)]