1050781256

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5623}}^1$

素因数の和:5754

約数の個数: 64

約数和(自身を含む): 2332385280

約数和(自身を除く): 1281604024

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 71, 94, 142, 188, 284, 329, 376, 497, 568, 658, 994, 1316, 1988, 2632, 3337, 3976, 5623, 6674, 11246, 13348, 22492, 23359, 26696, 39361, 44984, 46718, 78722, 93436, 157444, 186872, 264281, 314888, 399233, 528562, 798466, 1057124, 1596932, 1849967, 2114248, 2794631, 3193864, 3699934, 5589262, 7399868, 11178524, 14799736, 18763951, 22357048, 37527902, 75055804, 131347657, 150111608, 262695314, 525390628, 1050781256]

約数ペア:

[(1, 1050781256), (2, 525390628), (4, 262695314), (7, 150111608), (8, 131347657), (14, 75055804), (28, 37527902), (47, 22357048), (56, 18763951), (71, 14799736), (94, 11178524), (142, 7399868), (188, 5589262), (284, 3699934), (329, 3193864), (376, 2794631), (497, 2114248), (568, 1849967), (658, 1596932), (994, 1057124), (1316, 798466), (1988, 528562), (2632, 399233), (3337, 314888), (3976, 264281), (5623, 186872), (6674, 157444), (11246, 93436), (13348, 78722), (22492, 46718), (23359, 44984), (26696, 39361)]