29551760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 79387776

約数和(自身を除く): 49836016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 467, 560, 565, 791, 904, 934, 1130, 1582, 1808, 1868, 2260, 2335, 3164, 3269, 3736, 3955, 4520, 4670, 6328, 6538, 7472, 7910, 9040, 9340, 12656, 13076, 15820, 16345, 18680, 26152, 31640, 32690, 37360, 52304, 52771, 63280, 65380, 105542, 130760, 211084, 261520, 263855, 369397, 422168, 527710, 738794, 844336, 1055420, 1477588, 1846985, 2110840, 2955176, 3693970, 4221680, 5910352, 7387940, 14775880, 29551760]

約数ペア:

[(1, 29551760), (2, 14775880), (4, 7387940), (5, 5910352), (7, 4221680), (8, 3693970), (10, 2955176), (14, 2110840), (16, 1846985), (20, 1477588), (28, 1055420), (35, 844336), (40, 738794), (56, 527710), (70, 422168), (80, 369397), (112, 263855), (113, 261520), (140, 211084), (226, 130760), (280, 105542), (452, 65380), (467, 63280), (560, 52771), (565, 52304), (791, 37360), (904, 32690), (934, 31640), (1130, 26152), (1582, 18680), (1808, 16345), (1868, 15820), (2260, 13076), (2335, 12656), (3164, 9340), (3269, 9040), (3736, 7910), (3955, 7472), (4520, 6538), (4670, 6328)]