276646968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1298

約数の個数: 128

約数和(自身を含む): 838252800

約数和(自身を除く): 561605832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 83, 104, 108, 117, 156, 166, 216, 234, 249, 312, 332, 351, 468, 498, 664, 702, 747, 936, 996, 1079, 1187, 1404, 1494, 1992, 2158, 2241, 2374, 2808, 2988, 3237, 3561, 4316, 4482, 4748, 5976, 6474, 7122, 8632, 8964, 9496, 9711, 10683, 12948, 14244, 15431, 17928, 19422, 21366, 25896, 28488, 29133, 30862, 32049, 38844, 42732, 46293, 58266, 61724, 64098, 77688, 85464, 92586, 98521, 116532, 123448, 128196, 138879, 185172, 197042, 233064, 256392, 277758, 295563, 370344, 394084, 416637, 555516, 591126, 788168, 833274, 886689, 1111032, 1182252, 1280773, 1666548, 1773378, 2364504, 2561546, 2660067, 3333096, 3546756, 3842319, 5123092, 5320134, 7093512, 7684638, 10246184, 10640268, 11526957, 15369276, 21280536, 23053914, 30738552, 34580871, 46107828, 69161742, 92215656, 138323484, 276646968]

約数ペア:

[(1, 276646968), (2, 138323484), (3, 92215656), (4, 69161742), (6, 46107828), (8, 34580871), (9, 30738552), (12, 23053914), (13, 21280536), (18, 15369276), (24, 11526957), (26, 10640268), (27, 10246184), (36, 7684638), (39, 7093512), (52, 5320134), (54, 5123092), (72, 3842319), (78, 3546756), (83, 3333096), (104, 2660067), (108, 2561546), (117, 2364504), (156, 1773378), (166, 1666548), (216, 1280773), (234, 1182252), (249, 1111032), (312, 886689), (332, 833274), (351, 788168), (468, 591126), (498, 555516), (664, 416637), (702, 394084), (747, 370344), (936, 295563), (996, 277758), (1079, 256392), (1187, 233064), (1404, 197042), (1494, 185172), (1992, 138879), (2158, 128196), (2241, 123448), (2374, 116532), (2808, 98521), (2988, 92586), (3237, 85464), (3561, 77688), (4316, 64098), (4482, 61724), (4748, 58266), (5976, 46293), (6474, 42732), (7122, 38844), (8632, 32049), (8964, 30862), (9496, 29133), (9711, 28488), (10683, 25896), (12948, 21366), (14244, 19422), (15431, 17928)]