27244862960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{383083}}^1$

素因数の和:383230

約数の個数: 80

約数和(自身を含む): 72963710976

約数和(自身を除く): 45718848016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4445, 5080, 7112, 8890, 10160, 14224, 17780, 35560, 71120, 383083, 766166, 1532332, 1915415, 2681581, 3064664, 3830830, 5363162, 6129328, 7661660, 10726324, 13407905, 15323320, 21452648, 26815810, 30646640, 42905296, 48651541, 53631620, 97303082, 107263240, 194606164, 214526480, 243257705, 340560787, 389212328, 486515410, 681121574, 778424656, 973030820, 1362243148, 1702803935, 1946061640, 2724486296, 3405607870, 3892123280, 5448972592, 6811215740, 13622431480, 27244862960]

約数ペア:

[(1, 27244862960), (2, 13622431480), (4, 6811215740), (5, 5448972592), (7, 3892123280), (8, 3405607870), (10, 2724486296), (14, 1946061640), (16, 1702803935), (20, 1362243148), (28, 973030820), (35, 778424656), (40, 681121574), (56, 486515410), (70, 389212328), (80, 340560787), (112, 243257705), (127, 214526480), (140, 194606164), (254, 107263240), (280, 97303082), (508, 53631620), (560, 48651541), (635, 42905296), (889, 30646640), (1016, 26815810), (1270, 21452648), (1778, 15323320), (2032, 13407905), (2540, 10726324), (3556, 7661660), (4445, 6129328), (5080, 5363162), (7112, 3830830), (8890, 3064664), (10160, 2681581), (14224, 1915415), (17780, 1532332), (35560, 766166), (71120, 383083)]