305591136

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 849139200

約数和(自身を除く): 543548064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 239, 304, 456, 478, 608, 701, 717, 912, 956, 1402, 1434, 1824, 1912, 2103, 2804, 2868, 3824, 4206, 4541, 5608, 5736, 7648, 8412, 9082, 11216, 11472, 13319, 13623, 16824, 18164, 22432, 22944, 26638, 27246, 33648, 36328, 39957, 53276, 54492, 67296, 72656, 79914, 106552, 108984, 145312, 159828, 167539, 213104, 217968, 319656, 335078, 426208, 435936, 502617, 639312, 670156, 1005234, 1278624, 1340312, 2010468, 2680624, 3183241, 4020936, 5361248, 6366482, 8041872, 9549723, 12732964, 16083744, 19099446, 25465928, 38198892, 50931856, 76397784, 101863712, 152795568, 305591136]

約数ペア:

[(1, 305591136), (2, 152795568), (3, 101863712), (4, 76397784), (6, 50931856), (8, 38198892), (12, 25465928), (16, 19099446), (19, 16083744), (24, 12732964), (32, 9549723), (38, 8041872), (48, 6366482), (57, 5361248), (76, 4020936), (96, 3183241), (114, 2680624), (152, 2010468), (228, 1340312), (239, 1278624), (304, 1005234), (456, 670156), (478, 639312), (608, 502617), (701, 435936), (717, 426208), (912, 335078), (956, 319656), (1402, 217968), (1434, 213104), (1824, 167539), (1912, 159828), (2103, 145312), (2804, 108984), (2868, 106552), (3824, 79914), (4206, 72656), (4541, 67296), (5608, 54492), (5736, 53276), (7648, 39957), (8412, 36328), (9082, 33648), (11216, 27246), (11472, 26638), (13319, 22944), (13623, 22432), (16824, 18164)]