1036306240

素因数分解:

$2^6\times 5^1\times {\mathrm{257}}^1\times {\mathrm{12601}}^1$

素因数の和:12875

約数の個数: 56

約数和(自身を含む): 2477502792

約数和(自身を除く): 1441196552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 257, 320, 514, 1028, 1285, 2056, 2570, 4112, 5140, 8224, 10280, 12601, 16448, 20560, 25202, 41120, 50404, 63005, 82240, 100808, 126010, 201616, 252020, 403232, 504040, 806464, 1008080, 2016160, 3238457, 4032320, 6476914, 12953828, 16192285, 25907656, 32384570, 51815312, 64769140, 103630624, 129538280, 207261248, 259076560, 518153120, 1036306240]

約数ペア:

[(1, 1036306240), (2, 518153120), (4, 259076560), (5, 207261248), (8, 129538280), (10, 103630624), (16, 64769140), (20, 51815312), (32, 32384570), (40, 25907656), (64, 16192285), (80, 12953828), (160, 6476914), (257, 4032320), (320, 3238457), (514, 2016160), (1028, 1008080), (1285, 806464), (2056, 504040), (2570, 403232), (4112, 252020), (5140, 201616), (8224, 126010), (10280, 100808), (12601, 82240), (16448, 63005), (20560, 50404), (25202, 41120)]