261062472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58169}}^1$

素因数の和:58206

約数の個数: 64

約数和(自身を含む): 753883200

約数和(自身を除く): 492820728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 58169, 116338, 174507, 232676, 349014, 465352, 639859, 698028, 988873, 1279718, 1396056, 1919577, 1977746, 2559436, 2966619, 3839154, 3955492, 5118872, 5933238, 7678308, 7910984, 10877603, 11866476, 15356616, 21755206, 23732952, 32632809, 43510412, 65265618, 87020824, 130531236, 261062472]

約数ペア:

[(1, 261062472), (2, 130531236), (3, 87020824), (4, 65265618), (6, 43510412), (8, 32632809), (11, 23732952), (12, 21755206), (17, 15356616), (22, 11866476), (24, 10877603), (33, 7910984), (34, 7678308), (44, 5933238), (51, 5118872), (66, 3955492), (68, 3839154), (88, 2966619), (102, 2559436), (132, 1977746), (136, 1919577), (187, 1396056), (204, 1279718), (264, 988873), (374, 698028), (408, 639859), (561, 465352), (748, 349014), (1122, 232676), (1496, 174507), (2244, 116338), (4488, 58169)]