112605080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1013}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 290571840

約数和(自身を除く): 177966760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 397, 794, 1013, 1588, 1985, 2026, 2779, 3176, 3970, 4052, 5065, 5558, 7091, 7940, 8104, 10130, 11116, 13895, 14182, 15880, 20260, 22232, 27790, 28364, 35455, 40520, 55580, 56728, 70910, 111160, 141820, 283640, 402161, 804322, 1608644, 2010805, 2815127, 3217288, 4021610, 5630254, 8043220, 11260508, 14075635, 16086440, 22521016, 28151270, 56302540, 112605080]

約数ペア:

[(1, 112605080), (2, 56302540), (4, 28151270), (5, 22521016), (7, 16086440), (8, 14075635), (10, 11260508), (14, 8043220), (20, 5630254), (28, 4021610), (35, 3217288), (40, 2815127), (56, 2010805), (70, 1608644), (140, 804322), (280, 402161), (397, 283640), (794, 141820), (1013, 111160), (1588, 70910), (1985, 56728), (2026, 55580), (2779, 40520), (3176, 35455), (3970, 28364), (4052, 27790), (5065, 22232), (5558, 20260), (7091, 15880), (7940, 14182), (8104, 13895), (10130, 11116)]