327353328

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 944470800

約数和(自身を除く): 617117472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 83, 122, 144, 166, 183, 244, 249, 332, 366, 449, 488, 498, 549, 664, 732, 747, 898, 976, 996, 1098, 1328, 1347, 1464, 1494, 1796, 1992, 2196, 2694, 2928, 2988, 3592, 3984, 4041, 4392, 5063, 5388, 5976, 7184, 8082, 8784, 10126, 10776, 11952, 15189, 16164, 20252, 21552, 27389, 30378, 32328, 37267, 40504, 45567, 54778, 60756, 64656, 74534, 81008, 82167, 91134, 109556, 111801, 121512, 149068, 164334, 182268, 219112, 223602, 243024, 246501, 298136, 328668, 335403, 364536, 438224, 447204, 493002, 596272, 657336, 670806, 729072, 894408, 986004, 1314672, 1341612, 1788816, 1972008, 2273287, 2683224, 3944016, 4546574, 5366448, 6819861, 9093148, 13639722, 18186296, 20459583, 27279444, 36372592, 40919166, 54558888, 81838332, 109117776, 163676664, 327353328]

約数ペア:

[(1, 327353328), (2, 163676664), (3, 109117776), (4, 81838332), (6, 54558888), (8, 40919166), (9, 36372592), (12, 27279444), (16, 20459583), (18, 18186296), (24, 13639722), (36, 9093148), (48, 6819861), (61, 5366448), (72, 4546574), (83, 3944016), (122, 2683224), (144, 2273287), (166, 1972008), (183, 1788816), (244, 1341612), (249, 1314672), (332, 986004), (366, 894408), (449, 729072), (488, 670806), (498, 657336), (549, 596272), (664, 493002), (732, 447204), (747, 438224), (898, 364536), (976, 335403), (996, 328668), (1098, 298136), (1328, 246501), (1347, 243024), (1464, 223602), (1494, 219112), (1796, 182268), (1992, 164334), (2196, 149068), (2694, 121512), (2928, 111801), (2988, 109556), (3592, 91134), (3984, 82167), (4041, 81008), (4392, 74534), (5063, 64656), (5388, 60756), (5976, 54778), (7184, 45567), (8082, 40504), (8784, 37267), (10126, 32328), (10776, 30378), (11952, 27389), (15189, 21552), (16164, 20252)]