28060480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{12527}}^1$

素因数の和:12551

約数の個数: 56

約数和(自身を含む): 76370688

約数和(自身を除く): 48310208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 12527, 25054, 50108, 62635, 87689, 100216, 125270, 175378, 200432, 250540, 350756, 400864, 438445, 501080, 701512, 801728, 876890, 1002160, 1403024, 1753780, 2004320, 2806048, 3507560, 4008640, 5612096, 7015120, 14030240, 28060480]

約数ペア:

[(1, 28060480), (2, 14030240), (4, 7015120), (5, 5612096), (7, 4008640), (8, 3507560), (10, 2806048), (14, 2004320), (16, 1753780), (20, 1403024), (28, 1002160), (32, 876890), (35, 801728), (40, 701512), (56, 501080), (64, 438445), (70, 400864), (80, 350756), (112, 250540), (140, 200432), (160, 175378), (224, 125270), (280, 100216), (320, 87689), (448, 62635), (560, 50108), (1120, 25054), (2240, 12527)]