117288640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{52361}}^1$

素因数の和:52385

約数の個数: 56

約数和(自身を含む): 319198752

約数和(自身を除く): 201910112

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, 52361, 104722, 209444, 261805, 366527, 418888, 523610, 733054, 837776, 1047220, 1466108, 1675552, 1832635, 2094440, 2932216, 3351104, 3665270, 4188880, 5864432, 7330540, 8377760, 11728864, 14661080, 16755520, 23457728, 29322160, 58644320, 117288640]

約数ペア:

[(1, 117288640), (2, 58644320), (4, 29322160), (5, 23457728), (7, 16755520), (8, 14661080), (10, 11728864), (14, 8377760), (16, 7330540), (20, 5864432), (28, 4188880), (32, 3665270), (35, 3351104), (40, 2932216), (56, 2094440), (64, 1832635), (70, 1675552), (80, 1466108), (112, 1047220), (140, 837776), (160, 733054), (224, 523610), (280, 418888), (320, 366527), (448, 261805), (560, 209444), (1120, 104722), (2240, 52361)]