7115795120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12706777}}^1$

素因数の和:12706797

約数の個数: 40

約数和(自身を含む): 18907685664

約数和(自身を除く): 11791890544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12706777, 25413554, 50827108, 63533885, 88947439, 101654216, 127067770, 177894878, 203308432, 254135540, 355789756, 444737195, 508271080, 711579512, 889474390, 1016542160, 1423159024, 1778948780, 3557897560, 7115795120]

約数ペア:

[(1, 7115795120), (2, 3557897560), (4, 1778948780), (5, 1423159024), (7, 1016542160), (8, 889474390), (10, 711579512), (14, 508271080), (16, 444737195), (20, 355789756), (28, 254135540), (35, 203308432), (40, 177894878), (56, 127067770), (70, 101654216), (80, 88947439), (112, 63533885), (140, 50827108), (280, 25413554), (560, 12706777)]