259448724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2234

約数の個数: 96

約数和(自身を含む): 720384000

約数和(自身を除く): 460935276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 108, 114, 118, 171, 177, 228, 236, 342, 354, 513, 531, 684, 708, 1026, 1062, 1121, 1593, 2052, 2124, 2143, 2242, 3186, 3363, 4286, 4484, 6372, 6429, 6726, 8572, 10089, 12858, 13452, 19287, 20178, 25716, 30267, 38574, 40356, 40717, 57861, 60534, 77148, 81434, 115722, 121068, 122151, 126437, 162868, 231444, 244302, 252874, 366453, 379311, 488604, 505748, 732906, 758622, 1099359, 1137933, 1465812, 1517244, 2198718, 2275866, 2402303, 3413799, 4397436, 4551732, 4804606, 6827598, 7206909, 9609212, 13655196, 14413818, 21620727, 28827636, 43241454, 64862181, 86482908, 129724362, 259448724]

約数ペア:

[(1, 259448724), (2, 129724362), (3, 86482908), (4, 64862181), (6, 43241454), (9, 28827636), (12, 21620727), (18, 14413818), (19, 13655196), (27, 9609212), (36, 7206909), (38, 6827598), (54, 4804606), (57, 4551732), (59, 4397436), (76, 3413799), (108, 2402303), (114, 2275866), (118, 2198718), (171, 1517244), (177, 1465812), (228, 1137933), (236, 1099359), (342, 758622), (354, 732906), (513, 505748), (531, 488604), (684, 379311), (708, 366453), (1026, 252874), (1062, 244302), (1121, 231444), (1593, 162868), (2052, 126437), (2124, 122151), (2143, 121068), (2242, 115722), (3186, 81434), (3363, 77148), (4286, 60534), (4484, 57861), (6372, 40717), (6429, 40356), (6726, 38574), (8572, 30267), (10089, 25716), (12858, 20178), (13452, 19287)]