18169622016

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2233

約数の個数: 320

約数和(自身を含む): 60580455936

約数和(自身を除く): 42410833920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 78, 84, 91, 96, 104, 112, 122, 128, 156, 168, 182, 183, 192, 208, 224, 244, 256, 273, 312, 336, 364, 366, 384, 416, 427, 448, 488, 512, 546, 624, 672, 728, 732, 768, 793, 832, 854, 896, 976, 1092, 1248, 1281, 1344, 1456, 1464, 1536, 1586, 1664, 1708, 1792, 1952, 2131, 2184, 2379, 2496, 2562, 2688, 2912, 2928, 3172, 3328, 3416, 3584, 3904, 4262, 4368, 4758, 4992, 5124, 5376, 5551, 5824, 5856, 6344, 6393, 6656, 6832, 7808, 8524, 8736, 9516, 9984, 10248, 10752, 11102, 11648, 11712, 12688, 12786, 13664, 14917, 15616, 16653, 17048, 17472, 19032, 19968, 20496, 22204, 23296, 23424, 25376, 25572, 27328, 27703, 29834, 31232, 33306, 34096, 34944, 38064, 40992, 44408, 44751, 46592, 46848, 50752, 51144, 54656, 55406, 59668, 66612, 68192, 69888, 76128, 81984, 83109, 88816, 89502, 93696, 101504, 102288, 109312, 110812, 119336, 129991, 133224, 136384, 139776, 152256, 163968, 166218, 177632, 179004, 193921, 203008, 204576, 218624, 221624, 238672, 259982, 266448, 272768, 304512, 327936, 332436, 355264, 358008, 387842, 389973, 406016, 409152, 443248, 477344, 519964, 532896, 545536, 581763, 609024, 655872, 664872, 710528, 716016, 775684, 779946, 818304, 886496, 909937, 954688, 1039928, 1065792, 1091072, 1163526, 1218048, 1329744, 1421056, 1432032, 1551368, 1559892, 1636608, 1689883, 1772992, 1819874, 1909376, 2079856, 2131584, 2327052, 2659488, 2729811, 2842112, 2864064, 3102736, 3119784, 3273216, 3379766, 3545984, 3639748, 3818752, 4159712, 4263168, 4654104, 5069649, 5318976, 5459622, 5728128, 6205472, 6239568, 6759532, 7091968, 7279496, 7637504, 8319424, 8526336, 9308208, 10139298, 10637952, 10919244, 11456256, 11829181, 12410944, 12479136, 13519064, 14183936, 14558992, 16638848, 18616416, 20278596, 21275904, 21838488, 22912512, 23658362, 24821888, 24958272, 27038128, 29117984, 33277696, 35487543, 37232832, 40557192, 42551808, 43676976, 47316724, 49643776, 49916544, 54076256, 58235968, 66555392, 70975086, 74465664, 81114384, 87353952, 94633448, 99287552, 99833088, 108152512, 116471936, 141950172, 148931328, 162228768, 174707904, 189266896, 199666176, 216305024, 232943872, 283900344, 297862656, 324457536, 349415808, 378533792, 432610048, 465887744, 567800688, 648915072, 698831616, 757067584, 865220096, 1135601376, 1297830144, 1397663232, 1514135168, 2271202752, 2595660288, 3028270336, 4542405504, 6056540672, 9084811008, 18169622016]

約数ペア:

[(1, 18169622016), (2, 9084811008), (3, 6056540672), (4, 4542405504), (6, 3028270336), (7, 2595660288), (8, 2271202752), (12, 1514135168), (13, 1397663232), (14, 1297830144), (16, 1135601376), (21, 865220096), (24, 757067584), (26, 698831616), (28, 648915072), (32, 567800688), (39, 465887744), (42, 432610048), (48, 378533792), (52, 349415808), (56, 324457536), (61, 297862656), (64, 283900344), (78, 232943872), (84, 216305024), (91, 199666176), (96, 189266896), (104, 174707904), (112, 162228768), (122, 148931328), (128, 141950172), (156, 116471936), (168, 108152512), (182, 99833088), (183, 99287552), (192, 94633448), (208, 87353952), (224, 81114384), (244, 74465664), (256, 70975086), (273, 66555392), (312, 58235968), (336, 54076256), (364, 49916544), (366, 49643776), (384, 47316724), (416, 43676976), (427, 42551808), (448, 40557192), (488, 37232832), (512, 35487543), (546, 33277696), (624, 29117984), (672, 27038128), (728, 24958272), (732, 24821888), (768, 23658362), (793, 22912512), (832, 21838488), (854, 21275904), (896, 20278596), (976, 18616416), (1092, 16638848), (1248, 14558992), (1281, 14183936), (1344, 13519064), (1456, 12479136), (1464, 12410944), (1536, 11829181), (1586, 11456256), (1664, 10919244), (1708, 10637952), (1792, 10139298), (1952, 9308208), (2131, 8526336), (2184, 8319424), (2379, 7637504), (2496, 7279496), (2562, 7091968), (2688, 6759532), (2912, 6239568), (2928, 6205472), (3172, 5728128), (3328, 5459622), (3416, 5318976), (3584, 5069649), (3904, 4654104), (4262, 4263168), (4368, 4159712), (4758, 3818752), (4992, 3639748), (5124, 3545984), (5376, 3379766), (5551, 3273216), (5824, 3119784), (5856, 3102736), (6344, 2864064), (6393, 2842112), (6656, 2729811), (6832, 2659488), (7808, 2327052), (8524, 2131584), (8736, 2079856), (9516, 1909376), (9984, 1819874), (10248, 1772992), (10752, 1689883), (11102, 1636608), (11648, 1559892), (11712, 1551368), (12688, 1432032), (12786, 1421056), (13664, 1329744), (14917, 1218048), (15616, 1163526), (16653, 1091072), (17048, 1065792), (17472, 1039928), (19032, 954688), (19968, 909937), (20496, 886496), (22204, 818304), (23296, 779946), (23424, 775684), (25376, 716016), (25572, 710528), (27328, 664872), (27703, 655872), (29834, 609024), (31232, 581763), (33306, 545536), (34096, 532896), (34944, 519964), (38064, 477344), (40992, 443248), (44408, 409152), (44751, 406016), (46592, 389973), (46848, 387842), (50752, 358008), (51144, 355264), (54656, 332436), (55406, 327936), (59668, 304512), (66612, 272768), (68192, 266448), (69888, 259982), (76128, 238672), (81984, 221624), (83109, 218624), (88816, 204576), (89502, 203008), (93696, 193921), (101504, 179004), (102288, 177632), (109312, 166218), (110812, 163968), (119336, 152256), (129991, 139776), (133224, 136384)]