15706470924

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{14779}}^1$

素因数の和:15399

約数の個数: 72

約数和(自身を含む): 40526937360

約数和(自身を除く): 24820466436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 557, 636, 954, 1114, 1671, 1908, 2228, 3342, 5013, 6684, 10026, 14779, 20052, 29521, 29558, 44337, 59042, 59116, 88563, 88674, 118084, 133011, 177126, 177348, 265689, 266022, 354252, 531378, 532044, 783287, 1062756, 1566574, 2349861, 3133148, 4699722, 7049583, 8231903, 9399444, 14099166, 16463806, 24695709, 28198332, 32927612, 49391418, 74087127, 98782836, 148174254, 296348508, 436290859, 872581718, 1308872577, 1745163436, 2617745154, 3926617731, 5235490308, 7853235462, 15706470924]

約数ペア:

[(1, 15706470924), (2, 7853235462), (3, 5235490308), (4, 3926617731), (6, 2617745154), (9, 1745163436), (12, 1308872577), (18, 872581718), (36, 436290859), (53, 296348508), (106, 148174254), (159, 98782836), (212, 74087127), (318, 49391418), (477, 32927612), (557, 28198332), (636, 24695709), (954, 16463806), (1114, 14099166), (1671, 9399444), (1908, 8231903), (2228, 7049583), (3342, 4699722), (5013, 3133148), (6684, 2349861), (10026, 1566574), (14779, 1062756), (20052, 783287), (29521, 532044), (29558, 531378), (44337, 354252), (59042, 266022), (59116, 265689), (88563, 177348), (88674, 177126), (118084, 133011)]