2511774384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:799

約数の個数: 160

約数和(自身を含む): 7570944000

約数和(自身を除く): 5059169616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 211, 213, 284, 336, 422, 426, 497, 499, 568, 633, 844, 852, 994, 998, 1136, 1266, 1477, 1491, 1497, 1688, 1704, 1988, 1996, 2532, 2954, 2982, 2994, 3376, 3408, 3493, 3976, 3992, 4431, 5064, 5908, 5964, 5988, 6986, 7952, 7984, 8862, 10128, 10479, 11816, 11928, 11976, 13972, 14981, 17724, 20958, 23632, 23856, 23952, 27944, 29962, 35429, 35448, 41916, 44943, 55888, 59924, 70858, 70896, 83832, 89886, 104867, 105289, 106287, 119848, 141716, 167664, 179772, 209734, 210578, 212574, 239696, 248003, 283432, 314601, 315867, 359544, 419468, 421156, 425148, 496006, 566864, 629202, 631734, 719088, 737023, 744009, 838936, 842312, 850296, 992012, 1258404, 1263468, 1474046, 1488018, 1677872, 1684624, 1700592, 1984024, 2211069, 2516808, 2526936, 2948092, 2976036, 3968048, 4422138, 5033616, 5053872, 5896184, 5952072, 7475519, 8844276, 11792368, 11904144, 14951038, 17688552, 22426557, 29902076, 35377104, 44853114, 52328633, 59804152, 89706228, 104657266, 119608304, 156985899, 179412456, 209314532, 313971798, 358824912, 418629064, 627943596, 837258128, 1255887192, 2511774384]

約数ペア:

[(1, 2511774384), (2, 1255887192), (3, 837258128), (4, 627943596), (6, 418629064), (7, 358824912), (8, 313971798), (12, 209314532), (14, 179412456), (16, 156985899), (21, 119608304), (24, 104657266), (28, 89706228), (42, 59804152), (48, 52328633), (56, 44853114), (71, 35377104), (84, 29902076), (112, 22426557), (142, 17688552), (168, 14951038), (211, 11904144), (213, 11792368), (284, 8844276), (336, 7475519), (422, 5952072), (426, 5896184), (497, 5053872), (499, 5033616), (568, 4422138), (633, 3968048), (844, 2976036), (852, 2948092), (994, 2526936), (998, 2516808), (1136, 2211069), (1266, 1984024), (1477, 1700592), (1491, 1684624), (1497, 1677872), (1688, 1488018), (1704, 1474046), (1988, 1263468), (1996, 1258404), (2532, 992012), (2954, 850296), (2982, 842312), (2994, 838936), (3376, 744009), (3408, 737023), (3493, 719088), (3976, 631734), (3992, 629202), (4431, 566864), (5064, 496006), (5908, 425148), (5964, 421156), (5988, 419468), (6986, 359544), (7952, 315867), (7984, 314601), (8862, 283432), (10128, 248003), (10479, 239696), (11816, 212574), (11928, 210578), (11976, 209734), (13972, 179772), (14981, 167664), (17724, 141716), (20958, 119848), (23632, 106287), (23856, 105289), (23952, 104867), (27944, 89886), (29962, 83832), (35429, 70896), (35448, 70858), (41916, 59924), (44943, 55888)]