1296044336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 2670766560

約数和(自身を除く): 1374722224

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 83, 116, 146, 166, 232, 292, 332, 461, 464, 584, 664, 922, 1168, 1328, 1844, 2117, 2407, 3688, 4234, 4814, 6059, 7376, 8468, 9628, 12118, 13369, 16936, 19256, 24236, 26738, 33653, 33872, 38263, 38512, 48472, 53476, 67306, 76526, 96944, 106952, 134612, 153052, 175711, 213904, 269224, 306104, 351422, 538448, 612208, 702844, 975937, 1109627, 1405688, 1951874, 2219254, 2793199, 2811376, 3903748, 4438508, 5586398, 7807496, 8877016, 11172796, 15614992, 17754032, 22345592, 44691184, 81002771, 162005542, 324011084, 648022168, 1296044336]

約数ペア:

[(1, 1296044336), (2, 648022168), (4, 324011084), (8, 162005542), (16, 81002771), (29, 44691184), (58, 22345592), (73, 17754032), (83, 15614992), (116, 11172796), (146, 8877016), (166, 7807496), (232, 5586398), (292, 4438508), (332, 3903748), (461, 2811376), (464, 2793199), (584, 2219254), (664, 1951874), (922, 1405688), (1168, 1109627), (1328, 975937), (1844, 702844), (2117, 612208), (2407, 538448), (3688, 351422), (4234, 306104), (4814, 269224), (6059, 213904), (7376, 175711), (8468, 153052), (9628, 134612), (12118, 106952), (13369, 96944), (16936, 76526), (19256, 67306), (24236, 53476), (26738, 48472), (33653, 38512), (33872, 38263)]