1036254920

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{24371}}^1$

素因数の和:25445

約数の個数: 32

約数和(自身を含む): 2333862720

約数和(自身を除く): 1297607800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 2126, 4252, 5315, 8504, 10630, 21260, 24371, 42520, 48742, 97484, 121855, 194968, 243710, 487420, 974840, 25906373, 51812746, 103625492, 129531865, 207250984, 259063730, 518127460, 1036254920]

約数ペア:

[(1, 1036254920), (2, 518127460), (4, 259063730), (5, 207250984), (8, 129531865), (10, 103625492), (20, 51812746), (40, 25906373), (1063, 974840), (2126, 487420), (4252, 243710), (5315, 194968), (8504, 121855), (10630, 97484), (21260, 48742), (24371, 42520)]