750910540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{11923}}^1$

素因数の和:12046

約数の個数: 48

約数和(自身を含む): 1634637312

約数和(自身を除く): 883726772

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 670, 940, 1340, 3149, 6298, 11923, 12596, 15745, 23846, 31490, 47692, 59615, 62980, 119230, 238460, 560381, 798841, 1120762, 1597682, 2241524, 2801905, 3195364, 3994205, 5603810, 7988410, 11207620, 15976820, 37545527, 75091054, 150182108, 187727635, 375455270, 750910540]

約数ペア:

[(1, 750910540), (2, 375455270), (4, 187727635), (5, 150182108), (10, 75091054), (20, 37545527), (47, 15976820), (67, 11207620), (94, 7988410), (134, 5603810), (188, 3994205), (235, 3195364), (268, 2801905), (335, 2241524), (470, 1597682), (670, 1120762), (940, 798841), (1340, 560381), (3149, 238460), (6298, 119230), (11923, 62980), (12596, 59615), (15745, 47692), (23846, 31490)]