131282568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 378799200

約数和(自身を除く): 247516632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 283, 306, 379, 408, 566, 612, 758, 849, 1132, 1137, 1224, 1516, 1698, 2264, 2274, 2547, 3032, 3396, 3411, 4548, 4811, 5094, 6443, 6792, 6822, 9096, 9622, 10188, 12886, 13644, 14433, 19244, 19329, 20376, 25772, 27288, 28866, 38488, 38658, 43299, 51544, 57732, 57987, 77316, 86598, 107257, 115464, 115974, 154632, 173196, 214514, 231948, 321771, 346392, 429028, 463896, 643542, 858056, 965313, 1287084, 1823369, 1930626, 2574168, 3646738, 3861252, 5470107, 7293476, 7722504, 10940214, 14586952, 16410321, 21880428, 32820642, 43760856, 65641284, 131282568]

約数ペア:

[(1, 131282568), (2, 65641284), (3, 43760856), (4, 32820642), (6, 21880428), (8, 16410321), (9, 14586952), (12, 10940214), (17, 7722504), (18, 7293476), (24, 5470107), (34, 3861252), (36, 3646738), (51, 2574168), (68, 1930626), (72, 1823369), (102, 1287084), (136, 965313), (153, 858056), (204, 643542), (283, 463896), (306, 429028), (379, 346392), (408, 321771), (566, 231948), (612, 214514), (758, 173196), (849, 154632), (1132, 115974), (1137, 115464), (1224, 107257), (1516, 86598), (1698, 77316), (2264, 57987), (2274, 57732), (2547, 51544), (3032, 43299), (3396, 38658), (3411, 38488), (4548, 28866), (4811, 27288), (5094, 25772), (6443, 20376), (6792, 19329), (6822, 19244), (9096, 14433), (9622, 13644), (10188, 12886)]