1037647480

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{242441}}^1$

素因数の和:242559

約数の個数: 32

約数和(自身を含む): 2356536240

約数和(自身を除く): 1318888760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 242441, 484882, 969764, 1212205, 1939528, 2424410, 4848820, 9697640, 25941187, 51882374, 103764748, 129705935, 207529496, 259411870, 518823740, 1037647480]

約数ペア:

[(1, 1037647480), (2, 518823740), (4, 259411870), (5, 207529496), (8, 129705935), (10, 103764748), (20, 51882374), (40, 25941187), (107, 9697640), (214, 4848820), (428, 2424410), (535, 1939528), (856, 1212205), (1070, 969764), (2140, 484882), (4280, 242441)]