107205040

素因数分解:

$2^4\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1571}}^1$

素因数の和:2437

約数の個数: 40

約数和(自身を含む): 249702768

約数和(自身を除く): 142497728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 853, 1571, 1706, 3142, 3412, 4265, 6284, 6824, 7855, 8530, 12568, 13648, 15710, 17060, 25136, 31420, 34120, 62840, 68240, 125680, 1340063, 2680126, 5360252, 6700315, 10720504, 13400630, 21441008, 26801260, 53602520, 107205040]

約数ペア:

[(1, 107205040), (2, 53602520), (4, 26801260), (5, 21441008), (8, 13400630), (10, 10720504), (16, 6700315), (20, 5360252), (40, 2680126), (80, 1340063), (853, 125680), (1571, 68240), (1706, 62840), (3142, 34120), (3412, 31420), (4265, 25136), (6284, 17060), (6824, 15710), (7855, 13648), (8530, 12568)]