18791225856

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3444

約数の個数: 320

約数和(自身を含む): 61852707840

約数和(自身を除く): 43061481984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 468, 496, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 936, 992, 1116, 1152, 1209, 1248, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1872, 1984, 2232, 2304, 2418, 2496, 2808, 2976, 3224, 3328, 3348, 3373, 3456, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5616, 5952, 6448, 6656, 6696, 6746, 6912, 7254, 7488, 7936, 8928, 9672, 9984, 10119, 10881, 11232, 11904, 12896, 13392, 13492, 13824, 14508, 14976, 15872, 17856, 19344, 19968, 20238, 21762, 22464, 23808, 25792, 26784, 26984, 29016, 29952, 30357, 35712, 38688, 40476, 43524, 43849, 44928, 47616, 51584, 53568, 53968, 58032, 59904, 60714, 71424, 77376, 80952, 87048, 87698, 89856, 91071, 103168, 104563, 107136, 107936, 116064, 121428, 131547, 142848, 154752, 161904, 174096, 175396, 179712, 182142, 206336, 209126, 214272, 215872, 232128, 242856, 263094, 309504, 313689, 323808, 348192, 350792, 364284, 394641, 418252, 428544, 431744, 464256, 485712, 526188, 619008, 627378, 647616, 696384, 701584, 728568, 789282, 836504, 863488, 928512, 941067, 971424, 1052376, 1183923, 1254756, 1295232, 1359319, 1392768, 1403168, 1457136, 1578564, 1673008, 1726976, 1857024, 1882134, 1942848, 2104752, 2367846, 2509512, 2590464, 2718638, 2785536, 2806336, 2823201, 2914272, 3157128, 3346016, 3764268, 3885696, 4077957, 4209504, 4735692, 5019024, 5180928, 5437276, 5571072, 5612672, 5646402, 5828544, 6314256, 6692032, 7528536, 7771392, 8155914, 8419008, 9471384, 10038048, 10874552, 11225344, 11292804, 11657088, 12233871, 12628512, 13384064, 15057072, 15542784, 16311828, 16838016, 18942768, 20076096, 21749104, 22450688, 22585608, 23314176, 24467742, 25257024, 26768128, 30114144, 32623656, 33676032, 36701613, 37885536, 40152192, 43498208, 45171216, 46628352, 48935484, 50514048, 53536256, 60228288, 65247312, 67352064, 73403226, 75771072, 80304384, 86996416, 90342432, 97870968, 101028096, 120456576, 130494624, 146806452, 151542144, 160608768, 173992832, 180684864, 195741936, 202056192, 240913152, 260989248, 293612904, 303084288, 347985664, 361369728, 391483872, 481826304, 521978496, 587225808, 606168576, 695971328, 722739456, 782967744, 1043956992, 1174451616, 1445478912, 1565935488, 2087913984, 2348903232, 3131870976, 4697806464, 6263741952, 9395612928, 18791225856]

約数ペア:

[(1, 18791225856), (2, 9395612928), (3, 6263741952), (4, 4697806464), (6, 3131870976), (8, 2348903232), (9, 2087913984), (12, 1565935488), (13, 1445478912), (16, 1174451616), (18, 1043956992), (24, 782967744), (26, 722739456), (27, 695971328), (31, 606168576), (32, 587225808), (36, 521978496), (39, 481826304), (48, 391483872), (52, 361369728), (54, 347985664), (62, 303084288), (64, 293612904), (72, 260989248), (78, 240913152), (93, 202056192), (96, 195741936), (104, 180684864), (108, 173992832), (117, 160608768), (124, 151542144), (128, 146806452), (144, 130494624), (156, 120456576), (186, 101028096), (192, 97870968), (208, 90342432), (216, 86996416), (234, 80304384), (248, 75771072), (256, 73403226), (279, 67352064), (288, 65247312), (312, 60228288), (351, 53536256), (372, 50514048), (384, 48935484), (403, 46628352), (416, 45171216), (432, 43498208), (468, 40152192), (496, 37885536), (512, 36701613), (558, 33676032), (576, 32623656), (624, 30114144), (702, 26768128), (744, 25257024), (768, 24467742), (806, 23314176), (832, 22585608), (837, 22450688), (864, 21749104), (936, 20076096), (992, 18942768), (1116, 16838016), (1152, 16311828), (1209, 15542784), (1248, 15057072), (1404, 13384064), (1488, 12628512), (1536, 12233871), (1612, 11657088), (1664, 11292804), (1674, 11225344), (1728, 10874552), (1872, 10038048), (1984, 9471384), (2232, 8419008), (2304, 8155914), (2418, 7771392), (2496, 7528536), (2808, 6692032), (2976, 6314256), (3224, 5828544), (3328, 5646402), (3348, 5612672), (3373, 5571072), (3456, 5437276), (3627, 5180928), (3744, 5019024), (3968, 4735692), (4464, 4209504), (4608, 4077957), (4836, 3885696), (4992, 3764268), (5616, 3346016), (5952, 3157128), (6448, 2914272), (6656, 2823201), (6696, 2806336), (6746, 2785536), (6912, 2718638), (7254, 2590464), (7488, 2509512), (7936, 2367846), (8928, 2104752), (9672, 1942848), (9984, 1882134), (10119, 1857024), (10881, 1726976), (11232, 1673008), (11904, 1578564), (12896, 1457136), (13392, 1403168), (13492, 1392768), (13824, 1359319), (14508, 1295232), (14976, 1254756), (15872, 1183923), (17856, 1052376), (19344, 971424), (19968, 941067), (20238, 928512), (21762, 863488), (22464, 836504), (23808, 789282), (25792, 728568), (26784, 701584), (26984, 696384), (29016, 647616), (29952, 627378), (30357, 619008), (35712, 526188), (38688, 485712), (40476, 464256), (43524, 431744), (43849, 428544), (44928, 418252), (47616, 394641), (51584, 364284), (53568, 350792), (53968, 348192), (58032, 323808), (59904, 313689), (60714, 309504), (71424, 263094), (77376, 242856), (80952, 232128), (87048, 215872), (87698, 214272), (89856, 209126), (91071, 206336), (103168, 182142), (104563, 179712), (107136, 175396), (107936, 174096), (116064, 161904), (121428, 154752), (131547, 142848)]