86070800

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2136

約数の個数: 60

約数和(自身を含む): 208821456

約数和(自身を除く): 122750656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1712, 2011, 2140, 2675, 4022, 4280, 5350, 8044, 8560, 10055, 10700, 16088, 20110, 21400, 32176, 40220, 42800, 50275, 80440, 100550, 160880, 201100, 215177, 402200, 430354, 804400, 860708, 1075885, 1721416, 2151770, 3442832, 4303540, 5379425, 8607080, 10758850, 17214160, 21517700, 43035400, 86070800]

約数ペア:

[(1, 86070800), (2, 43035400), (4, 21517700), (5, 17214160), (8, 10758850), (10, 8607080), (16, 5379425), (20, 4303540), (25, 3442832), (40, 2151770), (50, 1721416), (80, 1075885), (100, 860708), (107, 804400), (200, 430354), (214, 402200), (400, 215177), (428, 201100), (535, 160880), (856, 100550), (1070, 80440), (1712, 50275), (2011, 42800), (2140, 40220), (2675, 32176), (4022, 21400), (4280, 20110), (5350, 16088), (8044, 10700), (8560, 10055)]