7490591152

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{211}}^1\times {\mathrm{1667}}^1$

素因数の和:1919

約数の個数: 80

約数和(自身を含む): 16048508544

約数和(自身を除く): 8557917392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 211, 242, 422, 484, 844, 968, 1331, 1667, 1688, 1936, 2321, 2662, 3334, 3376, 4642, 5324, 6668, 9284, 10648, 13336, 18337, 18568, 21296, 25531, 26672, 36674, 37136, 51062, 73348, 102124, 146696, 201707, 204248, 280841, 293392, 351737, 403414, 408496, 561682, 703474, 806828, 1123364, 1406948, 1613656, 2218777, 2246728, 2813896, 3227312, 3869107, 4437554, 4493456, 5627792, 7738214, 8875108, 15476428, 17750216, 30952856, 35500432, 42560177, 61905712, 85120354, 170240708, 340481416, 468161947, 680962832, 936323894, 1872647788, 3745295576, 7490591152]

約数ペア:

[(1, 7490591152), (2, 3745295576), (4, 1872647788), (8, 936323894), (11, 680962832), (16, 468161947), (22, 340481416), (44, 170240708), (88, 85120354), (121, 61905712), (176, 42560177), (211, 35500432), (242, 30952856), (422, 17750216), (484, 15476428), (844, 8875108), (968, 7738214), (1331, 5627792), (1667, 4493456), (1688, 4437554), (1936, 3869107), (2321, 3227312), (2662, 2813896), (3334, 2246728), (3376, 2218777), (4642, 1613656), (5324, 1406948), (6668, 1123364), (9284, 806828), (10648, 703474), (13336, 561682), (18337, 408496), (18568, 403414), (21296, 351737), (25531, 293392), (26672, 280841), (36674, 204248), (37136, 201707), (51062, 146696), (73348, 102124)]