225682310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1$

素因数の和:3201

約数の個数: 64

約数和(自身を含む): 499789440

約数和(自身を除く): 274107130

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 61, 70, 85, 119, 122, 170, 238, 305, 427, 595, 610, 854, 1037, 1190, 2074, 2135, 3109, 4270, 5185, 6218, 7259, 10370, 14518, 15545, 21763, 31090, 36295, 43526, 52853, 72590, 105706, 108815, 189649, 217630, 264265, 369971, 379298, 528530, 739942, 948245, 1327543, 1849855, 1896490, 2655086, 3224033, 3699710, 6448066, 6637715, 13275430, 16120165, 22568231, 32240330, 45136462, 112841155, 225682310]

約数ペア:

[(1, 225682310), (2, 112841155), (5, 45136462), (7, 32240330), (10, 22568231), (14, 16120165), (17, 13275430), (34, 6637715), (35, 6448066), (61, 3699710), (70, 3224033), (85, 2655086), (119, 1896490), (122, 1849855), (170, 1327543), (238, 948245), (305, 739942), (427, 528530), (595, 379298), (610, 369971), (854, 264265), (1037, 217630), (1190, 189649), (2074, 108815), (2135, 105706), (3109, 72590), (4270, 52853), (5185, 43526), (6218, 36295), (7259, 31090), (10370, 21763), (14518, 15545)]