432880390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{40343}}^1$

素因数の和:40416

約数の個数: 32

約数和(自身を含む): 827858880

約数和(自身を除く): 394978490

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 40343, 80686, 201715, 403430, 1169947, 1492691, 2339894, 2985382, 5849735, 7463455, 11699470, 14926910, 43288039, 86576078, 216440195, 432880390]

約数ペア:

[(1, 432880390), (2, 216440195), (5, 86576078), (10, 43288039), (29, 14926910), (37, 11699470), (58, 7463455), (74, 5849735), (145, 2985382), (185, 2339894), (290, 1492691), (370, 1169947), (1073, 403430), (2146, 201715), (5365, 80686), (10730, 40343)]