214229120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47819}}^1$

素因数の和:47845

約数の個数: 64

約数和(自身を含む): 585316800

約数和(自身を除く): 371087680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 47819, 95638, 191276, 239095, 334733, 382552, 478190, 669466, 765104, 956380, 1338932, 1530208, 1673665, 1912760, 2677864, 3060416, 3347330, 3825520, 5355728, 6120832, 6694660, 7651040, 10711456, 13389320, 15302080, 21422912, 26778640, 30604160, 42845824, 53557280, 107114560, 214229120]

約数ペア:

[(1, 214229120), (2, 107114560), (4, 53557280), (5, 42845824), (7, 30604160), (8, 26778640), (10, 21422912), (14, 15302080), (16, 13389320), (20, 10711456), (28, 7651040), (32, 6694660), (35, 6120832), (40, 5355728), (56, 3825520), (64, 3347330), (70, 3060416), (80, 2677864), (112, 1912760), (128, 1673665), (140, 1530208), (160, 1338932), (224, 956380), (280, 765104), (320, 669466), (448, 478190), (560, 382552), (640, 334733), (896, 239095), (1120, 191276), (2240, 95638), (4480, 47819)]