1474480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2653

約数の個数: 40

約数和(自身を含む): 3919392

約数和(自身を除く): 2444912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2633, 5266, 10532, 13165, 18431, 21064, 26330, 36862, 42128, 52660, 73724, 92155, 105320, 147448, 184310, 210640, 294896, 368620, 737240, 1474480]

約数ペア:

[(1, 1474480), (2, 737240), (4, 368620), (5, 294896), (7, 210640), (8, 184310), (10, 147448), (14, 105320), (16, 92155), (20, 73724), (28, 52660), (35, 42128), (40, 36862), (56, 26330), (70, 21064), (80, 18431), (112, 13165), (140, 10532), (280, 5266), (560, 2633)]