316523922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12721}}^1$

素因数の和:12779

約数の個数: 64

約数和(自身を含む): 769426560

約数和(自身を除く): 452902638

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 4147, 8294, 12441, 12721, 24882, 25442, 38163, 76326, 139931, 165373, 279862, 330746, 368909, 419793, 496119, 737818, 839586, 992238, 1106727, 1819103, 2213454, 3638206, 4057999, 4795817, 5457309, 8115998, 9591634, 10914618, 12173997, 14387451, 24347994, 28774902, 52753987, 105507974, 158261961, 316523922]

約数ペア:

[(1, 316523922), (2, 158261961), (3, 105507974), (6, 52753987), (11, 28774902), (13, 24347994), (22, 14387451), (26, 12173997), (29, 10914618), (33, 9591634), (39, 8115998), (58, 5457309), (66, 4795817), (78, 4057999), (87, 3638206), (143, 2213454), (174, 1819103), (286, 1106727), (319, 992238), (377, 839586), (429, 737818), (638, 496119), (754, 419793), (858, 368909), (957, 330746), (1131, 279862), (1914, 165373), (2262, 139931), (4147, 76326), (8294, 38163), (12441, 25442), (12721, 24882)]