1839599832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 5332055040

約数和(自身を除く): 3492455208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 257, 274, 311, 411, 514, 548, 622, 771, 822, 933, 959, 1028, 1096, 1244, 1542, 1644, 1799, 1866, 1918, 2056, 2177, 2488, 2877, 3084, 3288, 3598, 3732, 3836, 4354, 5397, 5754, 6168, 6531, 7196, 7464, 7672, 8708, 10794, 11508, 13062, 14392, 17416, 21588, 23016, 26124, 35209, 42607, 43176, 52248, 70418, 79927, 85214, 105627, 127821, 140836, 159854, 170428, 211254, 239781, 246463, 255642, 281672, 298249, 319708, 340856, 422508, 479562, 492926, 511284, 559489, 596498, 639416, 739389, 845016, 894747, 959124, 985852, 1022568, 1118978, 1192996, 1478778, 1678467, 1789494, 1918248, 1971704, 2237956, 2385992, 2957556, 3356934, 3578988, 4475912, 5915112, 6713868, 7157976, 10949999, 13427736, 21899998, 32849997, 43799996, 65699994, 76649993, 87599992, 131399988, 153299986, 229949979, 262799976, 306599972, 459899958, 613199944, 919799916, 1839599832]

約数ペア:

[(1, 1839599832), (2, 919799916), (3, 613199944), (4, 459899958), (6, 306599972), (7, 262799976), (8, 229949979), (12, 153299986), (14, 131399988), (21, 87599992), (24, 76649993), (28, 65699994), (42, 43799996), (56, 32849997), (84, 21899998), (137, 13427736), (168, 10949999), (257, 7157976), (274, 6713868), (311, 5915112), (411, 4475912), (514, 3578988), (548, 3356934), (622, 2957556), (771, 2385992), (822, 2237956), (933, 1971704), (959, 1918248), (1028, 1789494), (1096, 1678467), (1244, 1478778), (1542, 1192996), (1644, 1118978), (1799, 1022568), (1866, 985852), (1918, 959124), (2056, 894747), (2177, 845016), (2488, 739389), (2877, 639416), (3084, 596498), (3288, 559489), (3598, 511284), (3732, 492926), (3836, 479562), (4354, 422508), (5397, 340856), (5754, 319708), (6168, 298249), (6531, 281672), (7196, 255642), (7464, 246463), (7672, 239781), (8708, 211254), (10794, 170428), (11508, 159854), (13062, 140836), (14392, 127821), (17416, 105627), (21588, 85214), (23016, 79927), (26124, 70418), (35209, 52248), (42607, 43176)]