478145256

素因数分解:

$2^3\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{9349}}^1$

素因数の和:11489

約数の個数: 32

約数和(自身を含む): 1196052000

約数和(自身を除く): 717906744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2131, 4262, 6393, 8524, 9349, 12786, 17048, 18698, 25572, 28047, 37396, 51144, 56094, 74792, 112188, 224376, 19922719, 39845438, 59768157, 79690876, 119536314, 159381752, 239072628, 478145256]

約数ペア:

[(1, 478145256), (2, 239072628), (3, 159381752), (4, 119536314), (6, 79690876), (8, 59768157), (12, 39845438), (24, 19922719), (2131, 224376), (4262, 112188), (6393, 74792), (8524, 56094), (9349, 51144), (12786, 37396), (17048, 28047), (18698, 25572)]