264098328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 790560000

約数和(自身を除く): 526461672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 149, 152, 156, 169, 184, 228, 247, 276, 298, 299, 312, 338, 437, 447, 456, 494, 507, 552, 596, 598, 676, 741, 874, 894, 897, 988, 1014, 1192, 1196, 1311, 1352, 1482, 1748, 1788, 1794, 1937, 1976, 2028, 2392, 2622, 2831, 2964, 3211, 3427, 3496, 3576, 3588, 3874, 3887, 4056, 5244, 5662, 5681, 5811, 5928, 6422, 6854, 7176, 7748, 7774, 8493, 9633, 10281, 10488, 11324, 11362, 11622, 11661, 12844, 13708, 15496, 15548, 16986, 17043, 19266, 20562, 22648, 22724, 23244, 23322, 25181, 25688, 27416, 31096, 33972, 34086, 36803, 38532, 41124, 44551, 45448, 46488, 46644, 50362, 65113, 67944, 68172, 73606, 73853, 75543, 77064, 82248, 89102, 93288, 100724, 110409, 130226, 133653, 136344, 147212, 147706, 151086, 178204, 195339, 201448, 220818, 221559, 260452, 267306, 294424, 295412, 302172, 356408, 390678, 441636, 443118, 478439, 520904, 534612, 579163, 590824, 604344, 781356, 846469, 883272, 886236, 956878, 1069224, 1158326, 1435317, 1562712, 1692938, 1737489, 1772472, 1913756, 2316652, 2539407, 2870634, 3385876, 3474978, 3827512, 4633304, 5078814, 5741268, 6771752, 6949956, 10157628, 11004097, 11482536, 13899912, 20315256, 22008194, 33012291, 44016388, 66024582, 88032776, 132049164, 264098328]

約数ペア:

[(1, 264098328), (2, 132049164), (3, 88032776), (4, 66024582), (6, 44016388), (8, 33012291), (12, 22008194), (13, 20315256), (19, 13899912), (23, 11482536), (24, 11004097), (26, 10157628), (38, 6949956), (39, 6771752), (46, 5741268), (52, 5078814), (57, 4633304), (69, 3827512), (76, 3474978), (78, 3385876), (92, 2870634), (104, 2539407), (114, 2316652), (138, 1913756), (149, 1772472), (152, 1737489), (156, 1692938), (169, 1562712), (184, 1435317), (228, 1158326), (247, 1069224), (276, 956878), (298, 886236), (299, 883272), (312, 846469), (338, 781356), (437, 604344), (447, 590824), (456, 579163), (494, 534612), (507, 520904), (552, 478439), (596, 443118), (598, 441636), (676, 390678), (741, 356408), (874, 302172), (894, 295412), (897, 294424), (988, 267306), (1014, 260452), (1192, 221559), (1196, 220818), (1311, 201448), (1352, 195339), (1482, 178204), (1748, 151086), (1788, 147706), (1794, 147212), (1937, 136344), (1976, 133653), (2028, 130226), (2392, 110409), (2622, 100724), (2831, 93288), (2964, 89102), (3211, 82248), (3427, 77064), (3496, 75543), (3576, 73853), (3588, 73606), (3874, 68172), (3887, 67944), (4056, 65113), (5244, 50362), (5662, 46644), (5681, 46488), (5811, 45448), (5928, 44551), (6422, 41124), (6854, 38532), (7176, 36803), (7748, 34086), (7774, 33972), (8493, 31096), (9633, 27416), (10281, 25688), (10488, 25181), (11324, 23322), (11362, 23244), (11622, 22724), (11661, 22648), (12844, 20562), (13708, 19266), (15496, 17043), (15548, 16986)]