1230659512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{12763}}^1$

素因数の和:13495

約数の個数: 32

約数和(自身を含む): 2446858800

約数和(自身を除く): 1216199288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 709, 1418, 2836, 5672, 12053, 12763, 24106, 25526, 48212, 51052, 96424, 102104, 216971, 433942, 867884, 1735768, 9048967, 18097934, 36195868, 72391736, 153832439, 307664878, 615329756, 1230659512]

約数ペア:

[(1, 1230659512), (2, 615329756), (4, 307664878), (8, 153832439), (17, 72391736), (34, 36195868), (68, 18097934), (136, 9048967), (709, 1735768), (1418, 867884), (2836, 433942), (5672, 216971), (12053, 102104), (12763, 96424), (24106, 51052), (25526, 48212)]