13795040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 37920960

約数和(自身を除く): 24125920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 113, 140, 160, 218, 224, 226, 280, 436, 452, 545, 560, 565, 763, 791, 872, 904, 1090, 1120, 1130, 1526, 1582, 1744, 1808, 2180, 2260, 3052, 3164, 3488, 3616, 3815, 3955, 4360, 4520, 6104, 6328, 7630, 7910, 8720, 9040, 12208, 12317, 12656, 15260, 15820, 17440, 18080, 24416, 24634, 25312, 30520, 31640, 49268, 61040, 61585, 63280, 86219, 98536, 122080, 123170, 126560, 172438, 197072, 246340, 344876, 394144, 431095, 492680, 689752, 862190, 985360, 1379504, 1724380, 1970720, 2759008, 3448760, 6897520, 13795040]

約数ペア:

[(1, 13795040), (2, 6897520), (4, 3448760), (5, 2759008), (7, 1970720), (8, 1724380), (10, 1379504), (14, 985360), (16, 862190), (20, 689752), (28, 492680), (32, 431095), (35, 394144), (40, 344876), (56, 246340), (70, 197072), (80, 172438), (109, 126560), (112, 123170), (113, 122080), (140, 98536), (160, 86219), (218, 63280), (224, 61585), (226, 61040), (280, 49268), (436, 31640), (452, 30520), (545, 25312), (560, 24634), (565, 24416), (763, 18080), (791, 17440), (872, 15820), (904, 15260), (1090, 12656), (1120, 12317), (1130, 12208), (1526, 9040), (1582, 8720), (1744, 7910), (1808, 7630), (2180, 6328), (2260, 6104), (3052, 4520), (3164, 4360), (3488, 3955), (3616, 3815)]