1632554960

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{39019}}^1$

素因数の和:39555

約数の個数: 40

約数和(自身を含む): 3803045280

約数和(自身を除く): 2170490320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 1046, 2092, 2615, 4184, 5230, 8368, 10460, 20920, 39019, 41840, 78038, 156076, 195095, 312152, 390190, 624304, 780380, 1560760, 3121520, 20406937, 40813874, 81627748, 102034685, 163255496, 204069370, 326510992, 408138740, 816277480, 1632554960]

約数ペア:

[(1, 1632554960), (2, 816277480), (4, 408138740), (5, 326510992), (8, 204069370), (10, 163255496), (16, 102034685), (20, 81627748), (40, 40813874), (80, 20406937), (523, 3121520), (1046, 1560760), (2092, 780380), (2615, 624304), (4184, 390190), (5230, 312152), (8368, 195095), (10460, 156076), (20920, 78038), (39019, 41840)]