12975277536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1246

約数の個数: 288

約数和(自身を含む): 42103152000

約数和(自身を除く): 29127874464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 179, 208, 228, 234, 247, 288, 304, 312, 342, 358, 416, 456, 468, 494, 537, 608, 624, 684, 716, 741, 912, 936, 988, 1019, 1074, 1248, 1368, 1432, 1482, 1611, 1824, 1872, 1976, 2038, 2148, 2223, 2327, 2736, 2864, 2964, 3057, 3222, 3401, 3744, 3952, 4076, 4296, 4446, 4654, 5472, 5728, 5928, 6114, 6444, 6802, 6981, 7904, 8152, 8592, 8892, 9171, 9308, 10203, 11856, 12228, 12888, 13247, 13604, 13962, 16304, 17184, 17784, 18342, 18616, 19361, 20406, 20943, 23712, 24456, 25776, 26494, 27208, 27924, 30609, 32608, 35568, 36684, 37232, 38722, 39741, 40812, 41886, 44213, 48912, 51552, 52988, 54416, 55848, 58083, 61218, 71136, 73368, 74464, 77444, 79482, 81624, 83772, 88426, 97824, 105976, 108832, 111696, 116166, 119223, 122436, 132639, 146736, 154888, 158964, 163248, 167544, 174249, 176852, 182401, 211952, 223392, 232332, 238446, 244872, 251693, 265278, 293472, 309776, 317928, 326496, 335088, 348498, 353704, 364802, 397917, 423904, 464664, 476892, 489744, 503386, 530556, 547203, 619552, 635856, 670176, 696996, 707408, 729604, 755079, 795834, 929328, 953784, 979488, 1006772, 1061112, 1094406, 1271712, 1393992, 1414816, 1459208, 1510158, 1591668, 1641609, 1858656, 1907568, 2013544, 2122224, 2188812, 2265237, 2371213, 2787984, 2918416, 3020316, 3183336, 3283218, 3465619, 3815136, 4027088, 4244448, 4377624, 4530474, 4742426, 5575968, 5836832, 6040632, 6366672, 6566436, 6931238, 7113639, 8054176, 8755248, 9060948, 9484852, 10396857, 12081264, 12733344, 13132872, 13862476, 14227278, 17510496, 18121896, 18969704, 20793714, 21340917, 24162528, 26265744, 27724952, 28454556, 31190571, 36243792, 37939408, 41587428, 42681834, 45053047, 52531488, 55449904, 56909112, 62381142, 72487584, 75878816, 83174856, 85363668, 90106094, 110899808, 113818224, 124762284, 135159141, 166349712, 170727336, 180212188, 227636448, 249524568, 270318282, 332699424, 341454672, 360424376, 405477423, 499049136, 540636564, 682909344, 720848752, 810954846, 998098272, 1081273128, 1441697504, 1621909692, 2162546256, 3243819384, 4325092512, 6487638768, 12975277536]

約数ペア:

[(1, 12975277536), (2, 6487638768), (3, 4325092512), (4, 3243819384), (6, 2162546256), (8, 1621909692), (9, 1441697504), (12, 1081273128), (13, 998098272), (16, 810954846), (18, 720848752), (19, 682909344), (24, 540636564), (26, 499049136), (32, 405477423), (36, 360424376), (38, 341454672), (39, 332699424), (48, 270318282), (52, 249524568), (57, 227636448), (72, 180212188), (76, 170727336), (78, 166349712), (96, 135159141), (104, 124762284), (114, 113818224), (117, 110899808), (144, 90106094), (152, 85363668), (156, 83174856), (171, 75878816), (179, 72487584), (208, 62381142), (228, 56909112), (234, 55449904), (247, 52531488), (288, 45053047), (304, 42681834), (312, 41587428), (342, 37939408), (358, 36243792), (416, 31190571), (456, 28454556), (468, 27724952), (494, 26265744), (537, 24162528), (608, 21340917), (624, 20793714), (684, 18969704), (716, 18121896), (741, 17510496), (912, 14227278), (936, 13862476), (988, 13132872), (1019, 12733344), (1074, 12081264), (1248, 10396857), (1368, 9484852), (1432, 9060948), (1482, 8755248), (1611, 8054176), (1824, 7113639), (1872, 6931238), (1976, 6566436), (2038, 6366672), (2148, 6040632), (2223, 5836832), (2327, 5575968), (2736, 4742426), (2864, 4530474), (2964, 4377624), (3057, 4244448), (3222, 4027088), (3401, 3815136), (3744, 3465619), (3952, 3283218), (4076, 3183336), (4296, 3020316), (4446, 2918416), (4654, 2787984), (5472, 2371213), (5728, 2265237), (5928, 2188812), (6114, 2122224), (6444, 2013544), (6802, 1907568), (6981, 1858656), (7904, 1641609), (8152, 1591668), (8592, 1510158), (8892, 1459208), (9171, 1414816), (9308, 1393992), (10203, 1271712), (11856, 1094406), (12228, 1061112), (12888, 1006772), (13247, 979488), (13604, 953784), (13962, 929328), (16304, 795834), (17184, 755079), (17784, 729604), (18342, 707408), (18616, 696996), (19361, 670176), (20406, 635856), (20943, 619552), (23712, 547203), (24456, 530556), (25776, 503386), (26494, 489744), (27208, 476892), (27924, 464664), (30609, 423904), (32608, 397917), (35568, 364802), (36684, 353704), (37232, 348498), (38722, 335088), (39741, 326496), (40812, 317928), (41886, 309776), (44213, 293472), (48912, 265278), (51552, 251693), (52988, 244872), (54416, 238446), (55848, 232332), (58083, 223392), (61218, 211952), (71136, 182401), (73368, 176852), (74464, 174249), (77444, 167544), (79482, 163248), (81624, 158964), (83772, 154888), (88426, 146736), (97824, 132639), (105976, 122436), (108832, 119223), (111696, 116166)]