804095140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{600071}}^1$

素因数の和:600147

約数の個数: 24

約数和(自身を含む): 1713805632

約数和(自身を除く): 909710492

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 600071, 1200142, 2400284, 3000355, 6000710, 12001420, 40204757, 80409514, 160819028, 201023785, 402047570, 804095140]

約数ペア:

[(1, 804095140), (2, 402047570), (4, 201023785), (5, 160819028), (10, 80409514), (20, 40204757), (67, 12001420), (134, 6000710), (268, 3000355), (335, 2400284), (670, 1200142), (1340, 600071)]