318311136

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 1089728640

約数和(自身を除く): 771417504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 59, 66, 72, 78, 88, 96, 99, 104, 117, 118, 131, 132, 143, 144, 156, 176, 177, 198, 208, 234, 236, 262, 264, 286, 288, 312, 352, 354, 393, 396, 416, 429, 468, 472, 524, 528, 531, 572, 624, 649, 708, 767, 786, 792, 858, 936, 944, 1048, 1056, 1062, 1144, 1179, 1248, 1287, 1298, 1416, 1441, 1534, 1572, 1584, 1703, 1716, 1872, 1888, 1947, 2096, 2124, 2288, 2301, 2358, 2574, 2596, 2832, 2882, 3068, 3144, 3168, 3406, 3432, 3744, 3894, 4192, 4248, 4323, 4576, 4602, 4716, 5109, 5148, 5192, 5664, 5764, 5841, 6136, 6288, 6812, 6864, 6903, 7729, 7788, 8437, 8496, 8646, 9204, 9432, 10218, 10296, 10384, 11528, 11682, 12272, 12576, 12969, 13624, 13728, 13806, 15327, 15458, 15576, 16874, 16992, 17292, 18408, 18733, 18864, 20436, 20592, 20768, 23056, 23187, 23364, 24544, 25311, 25938, 27248, 27612, 30654, 30916, 31152, 33748, 34584, 36816, 37466, 37728, 40872, 41184, 46112, 46374, 46728, 50622, 51876, 54496, 55224, 56199, 61308, 61832, 62304, 67496, 69168, 69561, 73632, 74932, 75933, 81744, 85019, 92748, 93456, 100477, 101244, 103752, 110448, 112398, 122616, 123664, 134992, 138336, 139122, 149864, 151866, 163488, 168597, 170038, 185496, 186912, 200954, 202488, 207504, 220896, 224796, 245232, 247328, 255057, 269984, 278244, 299728, 301431, 303732, 337194, 340076, 370992, 401908, 404976, 415008, 449592, 490464, 510114, 556488, 599456, 602862, 607464, 674388, 680152, 741984, 765171, 803816, 809952, 899184, 904293, 1020228, 1105247, 1112976, 1205724, 1214928, 1348776, 1360304, 1530342, 1607632, 1798368, 1808586, 2040456, 2210494, 2225952, 2411448, 2429856, 2697552, 2720608, 3060684, 3215264, 3315741, 3617172, 4080912, 4420988, 4822896, 5395104, 6121368, 6631482, 7234344, 8161824, 8841976, 9645792, 9947223, 12242736, 13262964, 14468688, 17683952, 19894446, 24485472, 26525928, 28937376, 35367904, 39788892, 53051856, 79577784, 106103712, 159155568, 318311136]

約数ペア:

[(1, 318311136), (2, 159155568), (3, 106103712), (4, 79577784), (6, 53051856), (8, 39788892), (9, 35367904), (11, 28937376), (12, 26525928), (13, 24485472), (16, 19894446), (18, 17683952), (22, 14468688), (24, 13262964), (26, 12242736), (32, 9947223), (33, 9645792), (36, 8841976), (39, 8161824), (44, 7234344), (48, 6631482), (52, 6121368), (59, 5395104), (66, 4822896), (72, 4420988), (78, 4080912), (88, 3617172), (96, 3315741), (99, 3215264), (104, 3060684), (117, 2720608), (118, 2697552), (131, 2429856), (132, 2411448), (143, 2225952), (144, 2210494), (156, 2040456), (176, 1808586), (177, 1798368), (198, 1607632), (208, 1530342), (234, 1360304), (236, 1348776), (262, 1214928), (264, 1205724), (286, 1112976), (288, 1105247), (312, 1020228), (352, 904293), (354, 899184), (393, 809952), (396, 803816), (416, 765171), (429, 741984), (468, 680152), (472, 674388), (524, 607464), (528, 602862), (531, 599456), (572, 556488), (624, 510114), (649, 490464), (708, 449592), (767, 415008), (786, 404976), (792, 401908), (858, 370992), (936, 340076), (944, 337194), (1048, 303732), (1056, 301431), (1062, 299728), (1144, 278244), (1179, 269984), (1248, 255057), (1287, 247328), (1298, 245232), (1416, 224796), (1441, 220896), (1534, 207504), (1572, 202488), (1584, 200954), (1703, 186912), (1716, 185496), (1872, 170038), (1888, 168597), (1947, 163488), (2096, 151866), (2124, 149864), (2288, 139122), (2301, 138336), (2358, 134992), (2574, 123664), (2596, 122616), (2832, 112398), (2882, 110448), (3068, 103752), (3144, 101244), (3168, 100477), (3406, 93456), (3432, 92748), (3744, 85019), (3894, 81744), (4192, 75933), (4248, 74932), (4323, 73632), (4576, 69561), (4602, 69168), (4716, 67496), (5109, 62304), (5148, 61832), (5192, 61308), (5664, 56199), (5764, 55224), (5841, 54496), (6136, 51876), (6288, 50622), (6812, 46728), (6864, 46374), (6903, 46112), (7729, 41184), (7788, 40872), (8437, 37728), (8496, 37466), (8646, 36816), (9204, 34584), (9432, 33748), (10218, 31152), (10296, 30916), (10384, 30654), (11528, 27612), (11682, 27248), (12272, 25938), (12576, 25311), (12969, 24544), (13624, 23364), (13728, 23187), (13806, 23056), (15327, 20768), (15458, 20592), (15576, 20436), (16874, 18864), (16992, 18733), (17292, 18408)]