15696524048

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1149

約数の個数: 80

約数和(自身を含む): 32488925040

約数和(自身を除く): 16792400992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 289, 466, 578, 857, 932, 1156, 1714, 1864, 2312, 3428, 3728, 3961, 4624, 4913, 6856, 7922, 9826, 13712, 14569, 15844, 19652, 29138, 31688, 39304, 58276, 63376, 67337, 78608, 116552, 134674, 199681, 233104, 247673, 269348, 399362, 495346, 538696, 798724, 990692, 1077392, 1144729, 1597448, 1981384, 2289458, 3194896, 3394577, 3962768, 4210441, 4578916, 6789154, 8420882, 9157832, 13578308, 16841764, 18315664, 27156616, 33683528, 54313232, 57707809, 67367056, 115415618, 230831236, 461662472, 923324944, 981032753, 1962065506, 3924131012, 7848262024, 15696524048]

約数ペア:

[(1, 15696524048), (2, 7848262024), (4, 3924131012), (8, 1962065506), (16, 981032753), (17, 923324944), (34, 461662472), (68, 230831236), (136, 115415618), (233, 67367056), (272, 57707809), (289, 54313232), (466, 33683528), (578, 27156616), (857, 18315664), (932, 16841764), (1156, 13578308), (1714, 9157832), (1864, 8420882), (2312, 6789154), (3428, 4578916), (3728, 4210441), (3961, 3962768), (4624, 3394577), (4913, 3194896), (6856, 2289458), (7922, 1981384), (9826, 1597448), (13712, 1144729), (14569, 1077392), (15844, 990692), (19652, 798724), (29138, 538696), (31688, 495346), (39304, 399362), (58276, 269348), (63376, 247673), (67337, 233104), (78608, 199681), (116552, 134674)]