103129280

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6921

約数の個数: 56

約数和(自身を含む): 250838208

約数和(自身を除く): 147708928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 6857, 7520, 13714, 15040, 27428, 34285, 54856, 68570, 109712, 137140, 219424, 274280, 322279, 438848, 548560, 644558, 1097120, 1289116, 1611395, 2194240, 2578232, 3222790, 5156464, 6445580, 10312928, 12891160, 20625856, 25782320, 51564640, 103129280]

約数ペア:

[(1, 103129280), (2, 51564640), (4, 25782320), (5, 20625856), (8, 12891160), (10, 10312928), (16, 6445580), (20, 5156464), (32, 3222790), (40, 2578232), (47, 2194240), (64, 1611395), (80, 1289116), (94, 1097120), (160, 644558), (188, 548560), (235, 438848), (320, 322279), (376, 274280), (470, 219424), (752, 137140), (940, 109712), (1504, 68570), (1880, 54856), (3008, 34285), (3760, 27428), (6857, 15040), (7520, 13714)]