832289920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16889}}^1$

素因数の和:16926

約数の個数: 128

約数和(自身を含む): 2480803200

約数和(自身を除く): 1648513280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 16889, 24640, 33778, 49280, 67556, 84445, 118223, 135112, 168890, 185779, 236446, 270224, 337780, 371558, 472892, 540448, 591115, 675560, 743116, 928895, 945784, 1080896, 1182230, 1300453, 1351120, 1486232, 1857790, 1891568, 2161792, 2364460, 2600906, 2702240, 2972464, 3715580, 3783136, 4728920, 5201812, 5404480, 5944928, 6502265, 7431160, 7566272, 9457840, 10403624, 10808960, 11889856, 13004530, 14862320, 15132544, 18915680, 20807248, 23779712, 26009060, 29724640, 37831360, 41614496, 52018120, 59449280, 75662720, 83228992, 104036240, 118898560, 166457984, 208072480, 416144960, 832289920]

約数ペア:

[(1, 832289920), (2, 416144960), (4, 208072480), (5, 166457984), (7, 118898560), (8, 104036240), (10, 83228992), (11, 75662720), (14, 59449280), (16, 52018120), (20, 41614496), (22, 37831360), (28, 29724640), (32, 26009060), (35, 23779712), (40, 20807248), (44, 18915680), (55, 15132544), (56, 14862320), (64, 13004530), (70, 11889856), (77, 10808960), (80, 10403624), (88, 9457840), (110, 7566272), (112, 7431160), (128, 6502265), (140, 5944928), (154, 5404480), (160, 5201812), (176, 4728920), (220, 3783136), (224, 3715580), (280, 2972464), (308, 2702240), (320, 2600906), (352, 2364460), (385, 2161792), (440, 1891568), (448, 1857790), (560, 1486232), (616, 1351120), (640, 1300453), (704, 1182230), (770, 1080896), (880, 945784), (896, 928895), (1120, 743116), (1232, 675560), (1408, 591115), (1540, 540448), (1760, 472892), (2240, 371558), (2464, 337780), (3080, 270224), (3520, 236446), (4480, 185779), (4928, 168890), (6160, 135112), (7040, 118223), (9856, 84445), (12320, 67556), (16889, 49280), (24640, 33778)]