80499454

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 150083280

約数和(自身を除く): 69583826

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 211, 229, 238, 422, 458, 833, 1477, 1603, 1666, 2954, 3206, 3587, 3893, 7174, 7786, 10339, 11221, 20678, 22442, 25109, 27251, 48319, 50218, 54502, 96638, 175763, 190757, 338233, 351526, 381514, 676466, 821423, 1642846, 2367631, 4735262, 5749961, 11499922, 40249727, 80499454]

約数ペア:

[(1, 80499454), (2, 40249727), (7, 11499922), (14, 5749961), (17, 4735262), (34, 2367631), (49, 1642846), (98, 821423), (119, 676466), (211, 381514), (229, 351526), (238, 338233), (422, 190757), (458, 175763), (833, 96638), (1477, 54502), (1603, 50218), (1666, 48319), (2954, 27251), (3206, 25109), (3587, 22442), (3893, 20678), (7174, 11221), (7786, 10339)]