31424075710

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1609}}^1\times {\mathrm{4639}}^1$

素因数の和:6676

約数の個数: 32

約数和(自身を含む): 56745158400

約数和(自身を除く): 25321082690

約数列:

[1, 2, 5, 10, 421, 842, 1609, 2105, 3218, 4210, 4639, 8045, 9278, 16090, 23195, 46390, 677389, 1354778, 1953019, 3386945, 3906038, 6773890, 7464151, 9765095, 14928302, 19530190, 37320755, 74641510, 3142407571, 6284815142, 15712037855, 31424075710]

約数ペア:

[(1, 31424075710), (2, 15712037855), (5, 6284815142), (10, 3142407571), (421, 74641510), (842, 37320755), (1609, 19530190), (2105, 14928302), (3218, 9765095), (4210, 7464151), (4639, 6773890), (8045, 3906038), (9278, 3386945), (16090, 1953019), (23195, 1354778), (46390, 677389)]