1248663906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1217}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 3283338240

約数和(自身を除く): 2034674334

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 479, 714, 958, 1071, 1217, 1437, 2142, 2434, 2874, 3353, 3651, 4311, 6706, 7302, 8143, 8519, 8622, 10059, 10953, 16286, 17038, 20118, 20689, 21906, 24429, 25557, 30177, 41378, 48858, 51114, 57001, 60354, 62067, 73287, 76671, 114002, 124134, 144823, 146574, 153342, 171003, 186201, 289646, 342006, 372402, 434469, 513009, 582943, 868938, 1026018, 1165886, 1303407, 1748829, 2606814, 3497658, 4080601, 5246487, 8161202, 9910031, 10492974, 12241803, 19820062, 24483606, 29730093, 36725409, 59460186, 69370217, 73450818, 89190279, 138740434, 178380558, 208110651, 416221302, 624331953, 1248663906]

約数ペア:

[(1, 1248663906), (2, 624331953), (3, 416221302), (6, 208110651), (7, 178380558), (9, 138740434), (14, 89190279), (17, 73450818), (18, 69370217), (21, 59460186), (34, 36725409), (42, 29730093), (51, 24483606), (63, 19820062), (102, 12241803), (119, 10492974), (126, 9910031), (153, 8161202), (238, 5246487), (306, 4080601), (357, 3497658), (479, 2606814), (714, 1748829), (958, 1303407), (1071, 1165886), (1217, 1026018), (1437, 868938), (2142, 582943), (2434, 513009), (2874, 434469), (3353, 372402), (3651, 342006), (4311, 289646), (6706, 186201), (7302, 171003), (8143, 153342), (8519, 146574), (8622, 144823), (10059, 124134), (10953, 114002), (16286, 76671), (17038, 73287), (20118, 62067), (20689, 60354), (21906, 57001), (24429, 51114), (25557, 48858), (30177, 41378)]