15694451360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{53281}}^1$

素因数の和:53566

約数の個数: 96

約数和(自身を含む): 42536938752

約数和(自身を除く): 26842487392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 263, 280, 526, 560, 1052, 1120, 1315, 1841, 2104, 2630, 3682, 4208, 5260, 7364, 8416, 9205, 10520, 14728, 18410, 21040, 29456, 36820, 42080, 53281, 58912, 73640, 106562, 147280, 213124, 266405, 294560, 372967, 426248, 532810, 745934, 852496, 1065620, 1491868, 1704992, 1864835, 2131240, 2983736, 3729670, 4262480, 5967472, 7459340, 8524960, 11934944, 14012903, 14918680, 28025806, 29837360, 56051612, 59674720, 70064515, 98090321, 112103224, 140129030, 196180642, 224206448, 280258060, 392361284, 448412896, 490451605, 560516120, 784722568, 980903210, 1121032240, 1569445136, 1961806420, 2242064480, 3138890272, 3923612840, 7847225680, 15694451360]

約数ペア:

[(1, 15694451360), (2, 7847225680), (4, 3923612840), (5, 3138890272), (7, 2242064480), (8, 1961806420), (10, 1569445136), (14, 1121032240), (16, 980903210), (20, 784722568), (28, 560516120), (32, 490451605), (35, 448412896), (40, 392361284), (56, 280258060), (70, 224206448), (80, 196180642), (112, 140129030), (140, 112103224), (160, 98090321), (224, 70064515), (263, 59674720), (280, 56051612), (526, 29837360), (560, 28025806), (1052, 14918680), (1120, 14012903), (1315, 11934944), (1841, 8524960), (2104, 7459340), (2630, 5967472), (3682, 4262480), (4208, 3729670), (5260, 2983736), (7364, 2131240), (8416, 1864835), (9205, 1704992), (10520, 1491868), (14728, 1065620), (18410, 852496), (21040, 745934), (29456, 532810), (36820, 426248), (42080, 372967), (53281, 294560), (58912, 266405), (73640, 213124), (106562, 147280)]