70367004280

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1\times {\mathrm{10099}}^1$

素因数の和:14204

約数の個数: 64

約数和(自身を含む): 162063792000

約数和(自身を除く): 91696787720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 4051, 8102, 10099, 16204, 20198, 20255, 32408, 40396, 40510, 50495, 80792, 81020, 100990, 162040, 174193, 201980, 348386, 403960, 434257, 696772, 868514, 870965, 1393544, 1737028, 1741930, 2171285, 3474056, 3483860, 4342570, 6967720, 8685140, 17370280, 40911049, 81822098, 163644196, 204555245, 327288392, 409110490, 818220980, 1636441960, 1759175107, 3518350214, 7036700428, 8795875535, 14073400856, 17591751070, 35183502140, 70367004280]

約数ペア:

[(1, 70367004280), (2, 35183502140), (4, 17591751070), (5, 14073400856), (8, 8795875535), (10, 7036700428), (20, 3518350214), (40, 1759175107), (43, 1636441960), (86, 818220980), (172, 409110490), (215, 327288392), (344, 204555245), (430, 163644196), (860, 81822098), (1720, 40911049), (4051, 17370280), (8102, 8685140), (10099, 6967720), (16204, 4342570), (20198, 3483860), (20255, 3474056), (32408, 2171285), (40396, 1741930), (40510, 1737028), (50495, 1393544), (80792, 870965), (81020, 868514), (100990, 696772), (162040, 434257), (174193, 403960), (201980, 348386)]