131599776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 453841920

約数和(自身を除く): 322242144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 937, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 1874, 2128, 2464, 2508, 2811, 2926, 3192, 3344, 3696, 3748, 4256, 4389, 5016, 5622, 5852, 6384, 6559, 6688, 7392, 7496, 8778, 10032, 10307, 11244, 11704, 12768, 13118, 14992, 17556, 17803, 19677, 20064, 20614, 22488, 23408, 26236, 29984, 30921, 35112, 35606, 39354, 41228, 44976, 46816, 52472, 53409, 61842, 70224, 71212, 72149, 78708, 82456, 89952, 104944, 106818, 123684, 124621, 140448, 142424, 144298, 157416, 164912, 195833, 209888, 213636, 216447, 247368, 249242, 284848, 288596, 314832, 329824, 373863, 391666, 427272, 432894, 494736, 498484, 569696, 577192, 587499, 629664, 747726, 783332, 854544, 865788, 989472, 996968, 1154384, 1174998, 1370831, 1495452, 1566664, 1709088, 1731576, 1993936, 2308768, 2349996, 2741662, 2990904, 3133328, 3463152, 3987872, 4112493, 4699992, 5483324, 5981808, 6266656, 6926304, 8224986, 9399984, 10966648, 11963616, 16449972, 18799968, 21933296, 32899944, 43866592, 65799888, 131599776]

約数ペア:

[(1, 131599776), (2, 65799888), (3, 43866592), (4, 32899944), (6, 21933296), (7, 18799968), (8, 16449972), (11, 11963616), (12, 10966648), (14, 9399984), (16, 8224986), (19, 6926304), (21, 6266656), (22, 5981808), (24, 5483324), (28, 4699992), (32, 4112493), (33, 3987872), (38, 3463152), (42, 3133328), (44, 2990904), (48, 2741662), (56, 2349996), (57, 2308768), (66, 1993936), (76, 1731576), (77, 1709088), (84, 1566664), (88, 1495452), (96, 1370831), (112, 1174998), (114, 1154384), (132, 996968), (133, 989472), (152, 865788), (154, 854544), (168, 783332), (176, 747726), (209, 629664), (224, 587499), (228, 577192), (231, 569696), (264, 498484), (266, 494736), (304, 432894), (308, 427272), (336, 391666), (352, 373863), (399, 329824), (418, 314832), (456, 288596), (462, 284848), (528, 249242), (532, 247368), (608, 216447), (616, 213636), (627, 209888), (672, 195833), (798, 164912), (836, 157416), (912, 144298), (924, 142424), (937, 140448), (1056, 124621), (1064, 123684), (1232, 106818), (1254, 104944), (1463, 89952), (1596, 82456), (1672, 78708), (1824, 72149), (1848, 71212), (1874, 70224), (2128, 61842), (2464, 53409), (2508, 52472), (2811, 46816), (2926, 44976), (3192, 41228), (3344, 39354), (3696, 35606), (3748, 35112), (4256, 30921), (4389, 29984), (5016, 26236), (5622, 23408), (5852, 22488), (6384, 20614), (6559, 20064), (6688, 19677), (7392, 17803), (7496, 17556), (8778, 14992), (10032, 13118), (10307, 12768), (11244, 11704)]