10977800

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 25779600

約数和(自身を除く): 14801800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 419, 524, 655, 838, 1048, 1310, 1676, 2095, 2620, 3275, 3352, 4190, 5240, 6550, 8380, 10475, 13100, 16760, 20950, 26200, 41900, 54889, 83800, 109778, 219556, 274445, 439112, 548890, 1097780, 1372225, 2195560, 2744450, 5488900, 10977800]

約数ペア:

[(1, 10977800), (2, 5488900), (4, 2744450), (5, 2195560), (8, 1372225), (10, 1097780), (20, 548890), (25, 439112), (40, 274445), (50, 219556), (100, 109778), (131, 83800), (200, 54889), (262, 41900), (419, 26200), (524, 20950), (655, 16760), (838, 13100), (1048, 10475), (1310, 8380), (1676, 6550), (2095, 5240), (2620, 4190), (3275, 3352)]