98945360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20963}}^1$

素因数の和:21035

約数の個数: 40

約数和(自身を含む): 233958240

約数和(自身を除く): 135012880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 20963, 41926, 83852, 104815, 167704, 209630, 335408, 419260, 838520, 1236817, 1677040, 2473634, 4947268, 6184085, 9894536, 12368170, 19789072, 24736340, 49472680, 98945360]

約数ペア:

[(1, 98945360), (2, 49472680), (4, 24736340), (5, 19789072), (8, 12368170), (10, 9894536), (16, 6184085), (20, 4947268), (40, 2473634), (59, 1677040), (80, 1236817), (118, 838520), (236, 419260), (295, 335408), (472, 209630), (590, 167704), (944, 104815), (1180, 83852), (2360, 41926), (4720, 20963)]