10366717840

素因数分解:

$2^4\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{127921}}^1$

素因数の和:128947

約数の個数: 40

約数和(自身を含む): 24126600888

約数和(自身を除く): 13759883048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1013, 2026, 4052, 5065, 8104, 10130, 16208, 20260, 40520, 81040, 127921, 255842, 511684, 639605, 1023368, 1279210, 2046736, 2558420, 5116840, 10233680, 129583973, 259167946, 518335892, 647919865, 1036671784, 1295839730, 2073343568, 2591679460, 5183358920, 10366717840]

約数ペア:

[(1, 10366717840), (2, 5183358920), (4, 2591679460), (5, 2073343568), (8, 1295839730), (10, 1036671784), (16, 647919865), (20, 518335892), (40, 259167946), (80, 129583973), (1013, 10233680), (2026, 5116840), (4052, 2558420), (5065, 2046736), (8104, 1279210), (10130, 1023368), (16208, 639605), (20260, 511684), (40520, 255842), (81040, 127921)]