1074680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 2460240

約数和(自身を除く): 1385560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 401, 536, 670, 802, 1340, 1604, 2005, 2680, 3208, 4010, 8020, 16040, 26867, 53734, 107468, 134335, 214936, 268670, 537340, 1074680]

約数ペア:

[(1, 1074680), (2, 537340), (4, 268670), (5, 214936), (8, 134335), (10, 107468), (20, 53734), (40, 26867), (67, 16040), (134, 8020), (268, 4010), (335, 3208), (401, 2680), (536, 2005), (670, 1604), (802, 1340)]