357788390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1913}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 657344160

約数和(自身を除く): 299555770

約数列:

[1, 2, 5, 10, 59, 118, 295, 317, 590, 634, 1585, 1913, 3170, 3826, 9565, 18703, 19130, 37406, 93515, 112867, 187030, 225734, 564335, 606421, 1128670, 1212842, 3032105, 6064210, 35778839, 71557678, 178894195, 357788390]

約数ペア:

[(1, 357788390), (2, 178894195), (5, 71557678), (10, 35778839), (59, 6064210), (118, 3032105), (295, 1212842), (317, 1128670), (590, 606421), (634, 564335), (1585, 225734), (1913, 187030), (3170, 112867), (3826, 93515), (9565, 37406), (18703, 19130)]