3879130192

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{2239}}^1$

素因数の和:2784

約数の個数: 80

約数和(自身を含む): 8888320000

約数和(自身を除く): 5009189808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 499, 868, 998, 1736, 1996, 2239, 3472, 3493, 3992, 4478, 6986, 7984, 8956, 13972, 15469, 15673, 17912, 27944, 30938, 31346, 35824, 55888, 61876, 62692, 69409, 108283, 123752, 125384, 138818, 216566, 247504, 250768, 277636, 433132, 485863, 555272, 866264, 971726, 1110544, 1117261, 1732528, 1943452, 2234522, 3886904, 4469044, 7773808, 7820827, 8938088, 15641654, 17876176, 31283308, 34635091, 62566616, 69270182, 125133232, 138540364, 242445637, 277080728, 484891274, 554161456, 969782548, 1939565096, 3879130192]

約数ペア:

[(1, 3879130192), (2, 1939565096), (4, 969782548), (7, 554161456), (8, 484891274), (14, 277080728), (16, 242445637), (28, 138540364), (31, 125133232), (56, 69270182), (62, 62566616), (112, 34635091), (124, 31283308), (217, 17876176), (248, 15641654), (434, 8938088), (496, 7820827), (499, 7773808), (868, 4469044), (998, 3886904), (1736, 2234522), (1996, 1943452), (2239, 1732528), (3472, 1117261), (3493, 1110544), (3992, 971726), (4478, 866264), (6986, 555272), (7984, 485863), (8956, 433132), (13972, 277636), (15469, 250768), (15673, 247504), (17912, 216566), (27944, 138818), (30938, 125384), (31346, 123752), (35824, 108283), (55888, 69409), (61876, 62692)]