1036809040

素因数分解:

$2^4\times 5^1\times {\mathrm{569}}^1\times {\mathrm{22777}}^1$

素因数の和:23359

約数の個数: 40

約数和(自身を含む): 2414923560

約数和(自身を除く): 1378114520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 569, 1138, 2276, 2845, 4552, 5690, 9104, 11380, 22760, 22777, 45520, 45554, 91108, 113885, 182216, 227770, 364432, 455540, 911080, 1822160, 12960113, 25920226, 51840452, 64800565, 103680904, 129601130, 207361808, 259202260, 518404520, 1036809040]

約数ペア:

[(1, 1036809040), (2, 518404520), (4, 259202260), (5, 207361808), (8, 129601130), (10, 103680904), (16, 64800565), (20, 51840452), (40, 25920226), (80, 12960113), (569, 1822160), (1138, 911080), (2276, 455540), (2845, 364432), (4552, 227770), (5690, 182216), (9104, 113885), (11380, 91108), (22760, 45554), (22777, 45520)]