3989312376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{12983}}^1$

素因数の和:13089

約数の個数: 128

約数和(自身を含む): 11966054400

約数和(自身を除く): 7976742024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 354, 372, 413, 434, 472, 651, 708, 744, 826, 868, 1239, 1302, 1416, 1652, 1736, 1829, 2478, 2604, 3304, 3658, 4956, 5208, 5487, 7316, 9912, 10974, 12803, 12983, 14632, 21948, 25606, 25966, 38409, 38949, 43896, 51212, 51932, 76818, 77898, 90881, 102424, 103864, 153636, 155796, 181762, 272643, 307272, 311592, 363524, 402473, 545286, 727048, 765997, 804946, 1090572, 1207419, 1531994, 1609892, 2181144, 2297991, 2414838, 2817311, 3063988, 3219784, 4595982, 4829676, 5361979, 5634622, 6127976, 8451933, 9191964, 9659352, 10723958, 11269244, 16085937, 16903866, 18383928, 21447916, 22538488, 23745907, 32171874, 33807732, 42895832, 47491814, 64343748, 67615464, 71237721, 94983628, 128687496, 142475442, 166221349, 189967256, 284950884, 332442698, 498664047, 569901768, 664885396, 997328094, 1329770792, 1994656188, 3989312376]

約数ペア:

[(1, 3989312376), (2, 1994656188), (3, 1329770792), (4, 997328094), (6, 664885396), (7, 569901768), (8, 498664047), (12, 332442698), (14, 284950884), (21, 189967256), (24, 166221349), (28, 142475442), (31, 128687496), (42, 94983628), (56, 71237721), (59, 67615464), (62, 64343748), (84, 47491814), (93, 42895832), (118, 33807732), (124, 32171874), (168, 23745907), (177, 22538488), (186, 21447916), (217, 18383928), (236, 16903866), (248, 16085937), (354, 11269244), (372, 10723958), (413, 9659352), (434, 9191964), (472, 8451933), (651, 6127976), (708, 5634622), (744, 5361979), (826, 4829676), (868, 4595982), (1239, 3219784), (1302, 3063988), (1416, 2817311), (1652, 2414838), (1736, 2297991), (1829, 2181144), (2478, 1609892), (2604, 1531994), (3304, 1207419), (3658, 1090572), (4956, 804946), (5208, 765997), (5487, 727048), (7316, 545286), (9912, 402473), (10974, 363524), (12803, 311592), (12983, 307272), (14632, 272643), (21948, 181762), (25606, 155796), (25966, 153636), (38409, 103864), (38949, 102424), (43896, 90881), (51212, 77898), (51932, 76818)]