293156864

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2$

素因数の和:77

約数の個数: 216

約数和(自身を含む): 797345640

約数和(自身を除く): 504188776

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 128, 143, 154, 169, 176, 182, 208, 224, 242, 256, 286, 308, 338, 352, 364, 416, 448, 484, 512, 572, 616, 676, 704, 728, 832, 847, 896, 968, 1001, 1024, 1144, 1183, 1232, 1352, 1408, 1456, 1573, 1664, 1694, 1792, 1859, 1936, 2002, 2048, 2288, 2366, 2464, 2704, 2816, 2912, 3146, 3328, 3388, 3584, 3718, 3872, 4004, 4576, 4732, 4928, 5408, 5632, 5824, 6292, 6656, 6776, 7168, 7436, 7744, 8008, 9152, 9464, 9856, 10816, 11011, 11264, 11648, 12584, 13013, 13312, 13552, 14336, 14872, 15488, 16016, 18304, 18928, 19712, 20449, 21632, 22022, 22528, 23296, 25168, 26026, 26624, 27104, 29744, 30976, 32032, 36608, 37856, 39424, 40898, 43264, 44044, 46592, 50336, 52052, 54208, 59488, 61952, 64064, 73216, 75712, 78848, 81796, 86528, 88088, 93184, 100672, 104104, 108416, 118976, 123904, 128128, 143143, 146432, 151424, 157696, 163592, 173056, 176176, 186368, 201344, 208208, 216832, 237952, 247808, 256256, 286286, 292864, 302848, 327184, 346112, 352352, 402688, 416416, 433664, 475904, 512512, 572572, 605696, 654368, 704704, 805376, 832832, 867328, 951808, 1025024, 1145144, 1211392, 1308736, 1409408, 1610752, 1665664, 1734656, 1903616, 2050048, 2290288, 2422784, 2617472, 2818816, 3221504, 3331328, 3807232, 4580576, 5234944, 5637632, 6662656, 9161152, 10469888, 11275264, 13325312, 18322304, 20939776, 22550528, 26650624, 36644608, 41879552, 73289216, 146578432, 293156864]

約数ペア:

[(1, 293156864), (2, 146578432), (4, 73289216), (7, 41879552), (8, 36644608), (11, 26650624), (13, 22550528), (14, 20939776), (16, 18322304), (22, 13325312), (26, 11275264), (28, 10469888), (32, 9161152), (44, 6662656), (52, 5637632), (56, 5234944), (64, 4580576), (77, 3807232), (88, 3331328), (91, 3221504), (104, 2818816), (112, 2617472), (121, 2422784), (128, 2290288), (143, 2050048), (154, 1903616), (169, 1734656), (176, 1665664), (182, 1610752), (208, 1409408), (224, 1308736), (242, 1211392), (256, 1145144), (286, 1025024), (308, 951808), (338, 867328), (352, 832832), (364, 805376), (416, 704704), (448, 654368), (484, 605696), (512, 572572), (572, 512512), (616, 475904), (676, 433664), (704, 416416), (728, 402688), (832, 352352), (847, 346112), (896, 327184), (968, 302848), (1001, 292864), (1024, 286286), (1144, 256256), (1183, 247808), (1232, 237952), (1352, 216832), (1408, 208208), (1456, 201344), (1573, 186368), (1664, 176176), (1694, 173056), (1792, 163592), (1859, 157696), (1936, 151424), (2002, 146432), (2048, 143143), (2288, 128128), (2366, 123904), (2464, 118976), (2704, 108416), (2816, 104104), (2912, 100672), (3146, 93184), (3328, 88088), (3388, 86528), (3584, 81796), (3718, 78848), (3872, 75712), (4004, 73216), (4576, 64064), (4732, 61952), (4928, 59488), (5408, 54208), (5632, 52052), (5824, 50336), (6292, 46592), (6656, 44044), (6776, 43264), (7168, 40898), (7436, 39424), (7744, 37856), (8008, 36608), (9152, 32032), (9464, 30976), (9856, 29744), (10816, 27104), (11011, 26624), (11264, 26026), (11648, 25168), (12584, 23296), (13013, 22528), (13312, 22022), (13552, 21632), (14336, 20449), (14872, 19712), (15488, 18928), (16016, 18304)]