275757792

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 781537680

約数和(自身を除く): 505779888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 73, 76, 96, 109, 114, 146, 152, 218, 219, 228, 292, 304, 327, 361, 436, 438, 456, 584, 608, 654, 722, 872, 876, 912, 1083, 1168, 1308, 1387, 1444, 1744, 1752, 1824, 2071, 2166, 2336, 2616, 2774, 2888, 3488, 3504, 4142, 4161, 4332, 5232, 5548, 5776, 6213, 7008, 7957, 8284, 8322, 8664, 10464, 11096, 11552, 12426, 15914, 16568, 16644, 17328, 22192, 23871, 24852, 26353, 31828, 33136, 33288, 34656, 39349, 44384, 47742, 49704, 52706, 63656, 66272, 66576, 78698, 79059, 95484, 99408, 105412, 118047, 127312, 133152, 151183, 157396, 158118, 190968, 198816, 210824, 236094, 254624, 302366, 314792, 316236, 381936, 421648, 453549, 472188, 604732, 629584, 632472, 763872, 843296, 907098, 944376, 1209464, 1259168, 1264944, 1814196, 1888752, 2418928, 2529888, 2872477, 3628392, 3777504, 4837856, 5744954, 7256784, 8617431, 11489908, 14513568, 17234862, 22979816, 34469724, 45959632, 68939448, 91919264, 137878896, 275757792]

約数ペア:

[(1, 275757792), (2, 137878896), (3, 91919264), (4, 68939448), (6, 45959632), (8, 34469724), (12, 22979816), (16, 17234862), (19, 14513568), (24, 11489908), (32, 8617431), (38, 7256784), (48, 5744954), (57, 4837856), (73, 3777504), (76, 3628392), (96, 2872477), (109, 2529888), (114, 2418928), (146, 1888752), (152, 1814196), (218, 1264944), (219, 1259168), (228, 1209464), (292, 944376), (304, 907098), (327, 843296), (361, 763872), (436, 632472), (438, 629584), (456, 604732), (584, 472188), (608, 453549), (654, 421648), (722, 381936), (872, 316236), (876, 314792), (912, 302366), (1083, 254624), (1168, 236094), (1308, 210824), (1387, 198816), (1444, 190968), (1744, 158118), (1752, 157396), (1824, 151183), (2071, 133152), (2166, 127312), (2336, 118047), (2616, 105412), (2774, 99408), (2888, 95484), (3488, 79059), (3504, 78698), (4142, 66576), (4161, 66272), (4332, 63656), (5232, 52706), (5548, 49704), (5776, 47742), (6213, 44384), (7008, 39349), (7957, 34656), (8284, 33288), (8322, 33136), (8664, 31828), (10464, 26353), (11096, 24852), (11552, 23871), (12426, 22192), (15914, 17328), (16568, 16644)]