347056543288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{80897}}^1$

素因数の和:81077

約数の個数: 128

約数和(自身を含む): 821975454720

約数和(自身を除く): 474918911432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 83, 91, 104, 142, 166, 182, 284, 332, 364, 497, 568, 581, 664, 728, 923, 994, 1079, 1162, 1846, 1988, 2158, 2324, 3692, 3976, 4316, 4648, 5893, 6461, 7384, 7553, 8632, 11786, 12922, 15106, 23572, 25844, 30212, 41251, 47144, 51688, 60424, 76609, 80897, 82502, 153218, 161794, 165004, 306436, 323588, 330008, 536263, 566279, 612872, 647176, 1051661, 1072526, 1132558, 2103322, 2145052, 2265116, 4206644, 4290104, 4530232, 5743687, 6714451, 7361627, 8413288, 11487374, 13428902, 14723254, 22974748, 26857804, 29446508, 40205809, 45949496, 47001157, 53715608, 58893016, 74667931, 80411618, 87287863, 94002314, 149335862, 160823236, 174575726, 188004628, 298671724, 321646472, 349151452, 376009256, 476726021, 522675517, 597343448, 611015041, 698302904, 953452042, 1045351034, 1222030082, 1906904084, 2090702068, 2444060164, 3337082147, 3813808168, 4181404136, 4888120328, 6197438273, 6674164294, 12394876546, 13348328588, 24789753092, 26696657176, 43382067911, 49579506184, 86764135822, 173528271644, 347056543288]

約数ペア:

[(1, 347056543288), (2, 173528271644), (4, 86764135822), (7, 49579506184), (8, 43382067911), (13, 26696657176), (14, 24789753092), (26, 13348328588), (28, 12394876546), (52, 6674164294), (56, 6197438273), (71, 4888120328), (83, 4181404136), (91, 3813808168), (104, 3337082147), (142, 2444060164), (166, 2090702068), (182, 1906904084), (284, 1222030082), (332, 1045351034), (364, 953452042), (497, 698302904), (568, 611015041), (581, 597343448), (664, 522675517), (728, 476726021), (923, 376009256), (994, 349151452), (1079, 321646472), (1162, 298671724), (1846, 188004628), (1988, 174575726), (2158, 160823236), (2324, 149335862), (3692, 94002314), (3976, 87287863), (4316, 80411618), (4648, 74667931), (5893, 58893016), (6461, 53715608), (7384, 47001157), (7553, 45949496), (8632, 40205809), (11786, 29446508), (12922, 26857804), (15106, 22974748), (23572, 14723254), (25844, 13428902), (30212, 11487374), (41251, 8413288), (47144, 7361627), (51688, 6714451), (60424, 5743687), (76609, 4530232), (80897, 4290104), (82502, 4206644), (153218, 2265116), (161794, 2145052), (165004, 2103322), (306436, 1132558), (323588, 1072526), (330008, 1051661), (536263, 647176), (566279, 612872)]