250506984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5039

約数の個数: 128

約数和(自身を含む): 804464640

約数和(自身を除く): 553957656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 4987, 6279, 7176, 8372, 9974, 12558, 14961, 16744, 19948, 25116, 29922, 34909, 39896, 50232, 59844, 64831, 69818, 104727, 114701, 119688, 129662, 139636, 194493, 209454, 229402, 259324, 279272, 344103, 388986, 418908, 453817, 458804, 518648, 688206, 777972, 802907, 837816, 907634, 917608, 1361451, 1376412, 1491113, 1555944, 1605814, 1815268, 2408721, 2722902, 2752824, 2982226, 3211628, 3630536, 4473339, 4817442, 5445804, 5964452, 6423256, 8946678, 9634884, 10437791, 10891608, 11928904, 17893356, 19269768, 20875582, 31313373, 35786712, 41751164, 62626746, 83502328, 125253492, 250506984]

約数ペア:

[(1, 250506984), (2, 125253492), (3, 83502328), (4, 62626746), (6, 41751164), (7, 35786712), (8, 31313373), (12, 20875582), (13, 19269768), (14, 17893356), (21, 11928904), (23, 10891608), (24, 10437791), (26, 9634884), (28, 8946678), (39, 6423256), (42, 5964452), (46, 5445804), (52, 4817442), (56, 4473339), (69, 3630536), (78, 3211628), (84, 2982226), (91, 2752824), (92, 2722902), (104, 2408721), (138, 1815268), (156, 1605814), (161, 1555944), (168, 1491113), (182, 1376412), (184, 1361451), (273, 917608), (276, 907634), (299, 837816), (312, 802907), (322, 777972), (364, 688206), (483, 518648), (546, 458804), (552, 453817), (598, 418908), (644, 388986), (728, 344103), (897, 279272), (966, 259324), (1092, 229402), (1196, 209454), (1288, 194493), (1794, 139636), (1932, 129662), (2093, 119688), (2184, 114701), (2392, 104727), (3588, 69818), (3864, 64831), (4186, 59844), (4987, 50232), (6279, 39896), (7176, 34909), (8372, 29922), (9974, 25116), (12558, 19948), (14961, 16744)]