908760416

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{5647}}^1$

素因数の和:5811

約数の個数: 48

約数和(自身を含む): 1844591616

約数和(自身を除く): 935831200

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 188, 214, 376, 428, 752, 856, 1504, 1712, 3424, 5029, 5647, 10058, 11294, 20116, 22588, 40232, 45176, 80464, 90352, 160928, 180704, 265409, 530818, 604229, 1061636, 1208458, 2123272, 2416916, 4246544, 4833832, 8493088, 9667664, 19335328, 28398763, 56797526, 113595052, 227190104, 454380208, 908760416]

約数ペア:

[(1, 908760416), (2, 454380208), (4, 227190104), (8, 113595052), (16, 56797526), (32, 28398763), (47, 19335328), (94, 9667664), (107, 8493088), (188, 4833832), (214, 4246544), (376, 2416916), (428, 2123272), (752, 1208458), (856, 1061636), (1504, 604229), (1712, 530818), (3424, 265409), (5029, 180704), (5647, 160928), (10058, 90352), (11294, 80464), (20116, 45176), (22588, 40232)]