242912492805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1\times {\mathrm{10771}}^1$

素因数の和:12354

約数の個数: 64

約数和(自身を含む): 418815360000

約数和(自身を除く): 175902867195

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 1499, 3009, 4497, 5015, 7495, 10771, 15045, 22485, 25483, 32313, 53855, 76449, 88441, 127415, 161565, 183107, 265323, 382245, 442205, 549321, 635489, 915535, 1326615, 1503497, 1906467, 2746605, 3177445, 4510491, 7517485, 9532335, 10803313, 16145729, 22552455, 32409939, 48437187, 54016565, 80728645, 162049695, 242185935, 274477393, 823432179, 952598011, 1372386965, 2857794033, 4117160895, 4762990055, 14288970165, 16194166187, 48582498561, 80970830935, 242912492805]

約数ペア:

[(1, 242912492805), (3, 80970830935), (5, 48582498561), (15, 16194166187), (17, 14288970165), (51, 4762990055), (59, 4117160895), (85, 2857794033), (177, 1372386965), (255, 952598011), (295, 823432179), (885, 274477393), (1003, 242185935), (1499, 162049695), (3009, 80728645), (4497, 54016565), (5015, 48437187), (7495, 32409939), (10771, 22552455), (15045, 16145729), (22485, 10803313), (25483, 9532335), (32313, 7517485), (53855, 4510491), (76449, 3177445), (88441, 2746605), (127415, 1906467), (161565, 1503497), (183107, 1326615), (265323, 915535), (382245, 635489), (442205, 549321)]