285688992

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22717}}^1$

素因数の和:22861

約数の個数: 48

約数和(自身を含む): 755691552

約数和(自身を除く): 470002560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 22717, 45434, 68151, 90868, 136302, 181736, 272604, 363472, 545208, 726944, 1090416, 2180832, 2975927, 5951854, 8927781, 11903708, 17855562, 23807416, 35711124, 47614832, 71422248, 95229664, 142844496, 285688992]

約数ペア:

[(1, 285688992), (2, 142844496), (3, 95229664), (4, 71422248), (6, 47614832), (8, 35711124), (12, 23807416), (16, 17855562), (24, 11903708), (32, 8927781), (48, 5951854), (96, 2975927), (131, 2180832), (262, 1090416), (393, 726944), (524, 545208), (786, 363472), (1048, 272604), (1572, 181736), (2096, 136302), (3144, 90868), (4192, 68151), (6288, 45434), (12576, 22717)]