955055480

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{107069}}^1$

素因数の和:107303

約数の個数: 32

約数和(自身を含む): 2158531200

約数和(自身を除く): 1203475720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 892, 1115, 1784, 2230, 4460, 8920, 107069, 214138, 428276, 535345, 856552, 1070690, 2141380, 4282760, 23876387, 47752774, 95505548, 119381935, 191011096, 238763870, 477527740, 955055480]

約数ペア:

[(1, 955055480), (2, 477527740), (4, 238763870), (5, 191011096), (8, 119381935), (10, 95505548), (20, 47752774), (40, 23876387), (223, 4282760), (446, 2141380), (892, 1070690), (1115, 856552), (1784, 535345), (2230, 428276), (4460, 214138), (8920, 107069)]