534276760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199357}}^1$

素因数の和:199435

約数の個数: 32

約数和(自身を含む): 1220070960

約数和(自身を除く): 685794200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 199357, 398714, 797428, 996785, 1594856, 1993570, 3987140, 7974280, 13356919, 26713838, 53427676, 66784595, 106855352, 133569190, 267138380, 534276760]

約数ペア:

[(1, 534276760), (2, 267138380), (4, 133569190), (5, 106855352), (8, 66784595), (10, 53427676), (20, 26713838), (40, 13356919), (67, 7974280), (134, 3987140), (268, 1993570), (335, 1594856), (536, 996785), (670, 797428), (1340, 398714), (2680, 199357)]