118522753520

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10658521}}^1$

素因数の和:10658673

約数の個数: 40

約数和(自身を含む): 277547912880

約数和(自身を除く): 159025159360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 11120, 10658521, 21317042, 42634084, 53292605, 85268168, 106585210, 170536336, 213170420, 426340840, 852681680, 1481534419, 2963068838, 5926137676, 7407672095, 11852275352, 14815344190, 23704550704, 29630688380, 59261376760, 118522753520]

約数ペア:

[(1, 118522753520), (2, 59261376760), (4, 29630688380), (5, 23704550704), (8, 14815344190), (10, 11852275352), (16, 7407672095), (20, 5926137676), (40, 2963068838), (80, 1481534419), (139, 852681680), (278, 426340840), (556, 213170420), (695, 170536336), (1112, 106585210), (1390, 85268168), (2224, 53292605), (2780, 42634084), (5560, 21317042), (11120, 10658521)]