125454280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9533}}^1$

素因数の和:9598

約数の個数: 64

約数和(自身を含む): 329495040

約数和(自身を除く): 204040760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 9533, 13160, 19066, 38132, 47665, 66731, 76264, 95330, 133462, 190660, 266924, 333655, 381320, 448051, 533848, 667310, 896102, 1334620, 1792204, 2240255, 2669240, 3136357, 3584408, 4480510, 6272714, 8961020, 12545428, 15681785, 17922040, 25090856, 31363570, 62727140, 125454280]

約数ペア:

[(1, 125454280), (2, 62727140), (4, 31363570), (5, 25090856), (7, 17922040), (8, 15681785), (10, 12545428), (14, 8961020), (20, 6272714), (28, 4480510), (35, 3584408), (40, 3136357), (47, 2669240), (56, 2240255), (70, 1792204), (94, 1334620), (140, 896102), (188, 667310), (235, 533848), (280, 448051), (329, 381320), (376, 333655), (470, 266924), (658, 190660), (940, 133462), (1316, 95330), (1645, 76264), (1880, 66731), (2632, 47665), (3290, 38132), (6580, 19066), (9533, 13160)]