15703669040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2929789}}^1$

素因数の和:2929869

約数の個数: 40

約数和(自身を含む): 37055983920

約数和(自身を除く): 21352314880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 2929789, 5859578, 11719156, 14648945, 23438312, 29297890, 46876624, 58595780, 117191560, 196295863, 234383120, 392591726, 785183452, 981479315, 1570366904, 1962958630, 3140733808, 3925917260, 7851834520, 15703669040]

約数ペア:

[(1, 15703669040), (2, 7851834520), (4, 3925917260), (5, 3140733808), (8, 1962958630), (10, 1570366904), (16, 981479315), (20, 785183452), (40, 392591726), (67, 234383120), (80, 196295863), (134, 117191560), (268, 58595780), (335, 46876624), (536, 29297890), (670, 23438312), (1072, 14648945), (1340, 11719156), (2680, 5859578), (5360, 2929789)]