4662880

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 11146464

約数和(自身を除く): 6483584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 193, 302, 386, 604, 755, 772, 965, 1208, 1510, 1544, 1930, 2416, 3020, 3088, 3860, 4832, 6040, 6176, 7720, 12080, 15440, 24160, 29143, 30880, 58286, 116572, 145715, 233144, 291430, 466288, 582860, 932576, 1165720, 2331440, 4662880]

約数ペア:

[(1, 4662880), (2, 2331440), (4, 1165720), (5, 932576), (8, 582860), (10, 466288), (16, 291430), (20, 233144), (32, 145715), (40, 116572), (80, 58286), (151, 30880), (160, 29143), (193, 24160), (302, 15440), (386, 12080), (604, 7720), (755, 6176), (772, 6040), (965, 4832), (1208, 3860), (1510, 3088), (1544, 3020), (1930, 2416)]