29632640

素因数分解:

$2^7\times 5^1\times {\mathrm{46301}}^1$

素因数の和:46320

約数の個数: 32

約数和(自身を含む): 70842060

約数和(自身を除く): 41209420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 46301, 92602, 185204, 231505, 370408, 463010, 740816, 926020, 1481632, 1852040, 2963264, 3704080, 5926528, 7408160, 14816320, 29632640]

約数ペア:

[(1, 29632640), (2, 14816320), (4, 7408160), (5, 5926528), (8, 3704080), (10, 2963264), (16, 1852040), (20, 1481632), (32, 926020), (40, 740816), (64, 463010), (80, 370408), (128, 231505), (160, 185204), (320, 92602), (640, 46301)]