1570542652

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{883}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 3174196480

約数和(自身を除く): 1603653828

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 457, 556, 883, 914, 973, 1766, 1828, 1946, 3199, 3532, 3892, 6181, 6398, 12362, 12796, 24724, 63523, 122737, 127046, 245474, 254092, 403531, 444661, 490948, 807062, 859159, 889322, 1614124, 1718318, 1778644, 2824717, 3436636, 5649434, 11298868, 56090809, 112181618, 224363236, 392635663, 785271326, 1570542652]

約数ペア:

[(1, 1570542652), (2, 785271326), (4, 392635663), (7, 224363236), (14, 112181618), (28, 56090809), (139, 11298868), (278, 5649434), (457, 3436636), (556, 2824717), (883, 1778644), (914, 1718318), (973, 1614124), (1766, 889322), (1828, 859159), (1946, 807062), (3199, 490948), (3532, 444661), (3892, 403531), (6181, 254092), (6398, 245474), (12362, 127046), (12796, 122737), (24724, 63523)]