29298640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 78709248

約数和(自身を除く): 49410608

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, 463, 560, 565, 791, 904, 926, 1130, 1582, 1808, 1852, 2260, 2315, 3164, 3241, 3704, 3955, 4520, 4630, 6328, 6482, 7408, 7910, 9040, 9260, 12656, 12964, 15820, 16205, 18520, 25928, 31640, 32410, 37040, 51856, 52319, 63280, 64820, 104638, 129640, 209276, 259280, 261595, 366233, 418552, 523190, 732466, 837104, 1046380, 1464932, 1831165, 2092760, 2929864, 3662330, 4185520, 5859728, 7324660, 14649320, 29298640]

約数ペア:

[(1, 29298640), (2, 14649320), (4, 7324660), (5, 5859728), (7, 4185520), (8, 3662330), (10, 2929864), (14, 2092760), (16, 1831165), (20, 1464932), (28, 1046380), (35, 837104), (40, 732466), (56, 523190), (70, 418552), (80, 366233), (112, 261595), (113, 259280), (140, 209276), (226, 129640), (280, 104638), (452, 64820), (463, 63280), (560, 52319), (565, 51856), (791, 37040), (904, 32410), (926, 31640), (1130, 25928), (1582, 18520), (1808, 16205), (1852, 15820), (2260, 12964), (2315, 12656), (3164, 9260), (3241, 9040), (3704, 7910), (3955, 7408), (4520, 6482), (4630, 6328)]