114871840

素因数分解:

$2^5\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1039}}^1$

素因数の和:1745

約数の個数: 48

約数和(自身を含む): 272039040

約数和(自身を除く): 157167200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 691, 1039, 1382, 2078, 2764, 3455, 4156, 5195, 5528, 6910, 8312, 10390, 11056, 13820, 16624, 20780, 22112, 27640, 33248, 41560, 55280, 83120, 110560, 166240, 717949, 1435898, 2871796, 3589745, 5743592, 7179490, 11487184, 14358980, 22974368, 28717960, 57435920, 114871840]

約数ペア:

[(1, 114871840), (2, 57435920), (4, 28717960), (5, 22974368), (8, 14358980), (10, 11487184), (16, 7179490), (20, 5743592), (32, 3589745), (40, 2871796), (80, 1435898), (160, 717949), (691, 166240), (1039, 110560), (1382, 83120), (2078, 55280), (2764, 41560), (3455, 33248), (4156, 27640), (5195, 22112), (5528, 20780), (6910, 16624), (8312, 13820), (10390, 11056)]