146771800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2621

約数の個数: 96

約数和(自身を含む): 399661920

約数和(自身を除く): 252890120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 410, 574, 700, 820, 1025, 1148, 1400, 1435, 1640, 2050, 2296, 2557, 2870, 4100, 5114, 5740, 7175, 8200, 10228, 11480, 12785, 14350, 17899, 20456, 25570, 28700, 35798, 51140, 57400, 63925, 71596, 89495, 102280, 104837, 127850, 143192, 178990, 209674, 255700, 357980, 419348, 447475, 511400, 524185, 715960, 733859, 838696, 894950, 1048370, 1467718, 1789900, 2096740, 2620925, 2935436, 3579800, 3669295, 4193480, 5241850, 5870872, 7338590, 10483700, 14677180, 18346475, 20967400, 29354360, 36692950, 73385900, 146771800]

約数ペア:

[(1, 146771800), (2, 73385900), (4, 36692950), (5, 29354360), (7, 20967400), (8, 18346475), (10, 14677180), (14, 10483700), (20, 7338590), (25, 5870872), (28, 5241850), (35, 4193480), (40, 3669295), (41, 3579800), (50, 2935436), (56, 2620925), (70, 2096740), (82, 1789900), (100, 1467718), (140, 1048370), (164, 894950), (175, 838696), (200, 733859), (205, 715960), (280, 524185), (287, 511400), (328, 447475), (350, 419348), (410, 357980), (574, 255700), (700, 209674), (820, 178990), (1025, 143192), (1148, 127850), (1400, 104837), (1435, 102280), (1640, 89495), (2050, 71596), (2296, 63925), (2557, 57400), (2870, 51140), (4100, 35798), (5114, 28700), (5740, 25570), (7175, 20456), (8200, 17899), (10228, 14350), (11480, 12785)]