713377764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:842

約数の個数: 108

約数和(自身を含む): 1991911740

約数和(自身を除く): 1278533976

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 389, 396, 421, 484, 726, 778, 842, 1089, 1167, 1263, 1452, 1556, 1684, 2178, 2334, 2526, 3501, 3789, 4279, 4356, 4631, 4668, 5052, 7002, 7578, 8558, 9262, 12837, 13893, 14004, 15156, 17116, 18524, 25674, 27786, 38511, 41679, 47069, 50941, 51348, 55572, 77022, 83358, 94138, 101882, 141207, 152823, 154044, 163769, 166716, 188276, 203764, 282414, 305646, 327538, 423621, 458469, 491307, 564828, 611292, 655076, 847242, 916938, 982614, 1473921, 1694484, 1801459, 1833876, 1965228, 2947842, 3602918, 5404377, 5895684, 7205836, 10808754, 16213131, 19816049, 21617508, 32426262, 39632098, 59448147, 64852524, 79264196, 118896294, 178344441, 237792588, 356688882, 713377764]

約数ペア:

[(1, 713377764), (2, 356688882), (3, 237792588), (4, 178344441), (6, 118896294), (9, 79264196), (11, 64852524), (12, 59448147), (18, 39632098), (22, 32426262), (33, 21617508), (36, 19816049), (44, 16213131), (66, 10808754), (99, 7205836), (121, 5895684), (132, 5404377), (198, 3602918), (242, 2947842), (363, 1965228), (389, 1833876), (396, 1801459), (421, 1694484), (484, 1473921), (726, 982614), (778, 916938), (842, 847242), (1089, 655076), (1167, 611292), (1263, 564828), (1452, 491307), (1556, 458469), (1684, 423621), (2178, 327538), (2334, 305646), (2526, 282414), (3501, 203764), (3789, 188276), (4279, 166716), (4356, 163769), (4631, 154044), (4668, 152823), (5052, 141207), (7002, 101882), (7578, 94138), (8558, 83358), (9262, 77022), (12837, 55572), (13893, 51348), (14004, 50941), (15156, 47069), (17116, 41679), (18524, 38511), (25674, 27786)]