12621263616

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 576

約数和(自身を含む): 43514634240

約数和(自身を除く): 30893370624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 32, 36, 39, 46, 48, 52, 54, 62, 64, 69, 72, 78, 92, 93, 96, 104, 108, 117, 124, 128, 138, 144, 156, 184, 186, 192, 197, 207, 208, 216, 234, 248, 256, 276, 279, 288, 299, 312, 351, 368, 372, 384, 394, 403, 414, 416, 432, 468, 496, 552, 558, 576, 591, 598, 621, 624, 702, 713, 736, 744, 768, 788, 806, 828, 832, 837, 864, 897, 936, 992, 1104, 1116, 1152, 1182, 1196, 1209, 1242, 1248, 1404, 1426, 1472, 1488, 1576, 1612, 1656, 1664, 1674, 1728, 1773, 1794, 1872, 1984, 2139, 2208, 2232, 2304, 2364, 2392, 2418, 2484, 2496, 2561, 2691, 2808, 2852, 2944, 2976, 3152, 3224, 3312, 3328, 3348, 3456, 3546, 3588, 3627, 3744, 3968, 4278, 4416, 4464, 4531, 4728, 4784, 4836, 4968, 4992, 5122, 5319, 5382, 5616, 5704, 5888, 5952, 6107, 6304, 6417, 6448, 6624, 6696, 6912, 7092, 7176, 7254, 7488, 7683, 7936, 8073, 8556, 8832, 8928, 9062, 9269, 9456, 9568, 9672, 9936, 9984, 10244, 10638, 10764, 10881, 11232, 11408, 11904, 12214, 12608, 12834, 12896, 13248, 13392, 13593, 14184, 14352, 14508, 14976, 15366, 16146, 17112, 17664, 17856, 18124, 18321, 18538, 18912, 19136, 19251, 19344, 19872, 20488, 21276, 21528, 21762, 22464, 22816, 23049, 23808, 24428, 25216, 25668, 25792, 26496, 26784, 27186, 27807, 28368, 28704, 29016, 29952, 30732, 32292, 34224, 35712, 36248, 36642, 37076, 37824, 38272, 38502, 38688, 39744, 40779, 40976, 42552, 43056, 43524, 44928, 45632, 46098, 48856, 50432, 51336, 51584, 52992, 53568, 54372, 54963, 55614, 56736, 57408, 58032, 58903, 61464, 64584, 68448, 69147, 71424, 72496, 73284, 74152, 75648, 76544, 77004, 77376, 79391, 79488, 81558, 81952, 83421, 85104, 86112, 87048, 89856, 91264, 92196, 97712, 102672, 103168, 107136, 108744, 109926, 111228, 113472, 114816, 116064, 117806, 122337, 122928, 129168, 136896, 138294, 140461, 144992, 146568, 148304, 151296, 154008, 154752, 158782, 158976, 163116, 163904, 164889, 166842, 170208, 172224, 174096, 176709, 182528, 184392, 195424, 205344, 214272, 217488, 219852, 222456, 226944, 229632, 232128, 235612, 238173, 244674, 245856, 250263, 258336, 273792, 276588, 280922, 289984, 293136, 296608, 308016, 309504, 317564, 326232, 327808, 329778, 333684, 340416, 344448, 348192, 353418, 368784, 390848, 410688, 421383, 434976, 439704, 444912, 453888, 464256, 471224, 476346, 489348, 491712, 500526, 516672, 530127, 547584, 553176, 561844, 579968, 586272, 593216, 616032, 635128, 652464, 655616, 659556, 667368, 680832, 688896, 696384, 706836, 714519, 737568, 781696, 821376, 842766, 869952, 879408, 889824, 928512, 942448, 952692, 978696, 983424, 1001052, 1033344, 1060254, 1106352, 1123688, 1159936, 1172544, 1186432, 1232064, 1264149, 1270256, 1304928, 1319112, 1334736, 1361664, 1392768, 1413672, 1429038, 1475136, 1563392, 1590381, 1642752, 1685532, 1739904, 1758816, 1779648, 1825993, 1884896, 1905384, 1957392, 1966848, 2002104, 2066688, 2120508, 2143557, 2212704, 2247376, 2345088, 2372864, 2464128, 2528298, 2540512, 2609856, 2638224, 2669472, 2785536, 2827344, 2858076, 2950272, 3180762, 3371064, 3479808, 3517632, 3559296, 3651986, 3769792, 3792447, 3810768, 3914784, 4004208, 4241016, 4287114, 4425408, 4494752, 4690176, 4928256, 5056596, 5081024, 5219712, 5276448, 5338944, 5477979, 5654688, 5716152, 5900544, 6361524, 6742128, 7035264, 7118592, 7303972, 7539584, 7584894, 7621536, 7829568, 8008416, 8482032, 8574228, 8850816, 8989504, 10113192, 10162048, 10439424, 10552896, 10677888, 10955958, 11309376, 11432304, 12723048, 13484256, 14070528, 14607944, 15079168, 15169788, 15243072, 15659136, 16016832, 16433937, 16964064, 17148456, 17701632, 17979008, 20226384, 20324096, 21105792, 21355776, 21911916, 22618752, 22864608, 25446096, 26968512, 29215888, 30339576, 30486144, 31318272, 32033664, 32867874, 33928128, 34296912, 35958016, 40452768, 42211584, 43823832, 45237504, 45729216, 49301811, 50892192, 53937024, 58431776, 60679152, 60972288, 64067328, 65735748, 67856256, 68593824, 80905536, 87647664, 91458432, 98603622, 101784384, 107874048, 116863552, 121358304, 131471496, 135712512, 137187648, 161811072, 175295328, 182916864, 197207244, 203568768, 233727104, 242716608, 262942992, 274375296, 323622144, 350590656, 394414488, 407137536, 467454208, 485433216, 525885984, 548750592, 701181312, 788828976, 970866432, 1051771968, 1402362624, 1577657952, 2103543936, 3155315904, 4207087872, 6310631808, 12621263616]

約数ペア:

[(1, 12621263616), (2, 6310631808), (3, 4207087872), (4, 3155315904), (6, 2103543936), (8, 1577657952), (9, 1402362624), (12, 1051771968), (13, 970866432), (16, 788828976), (18, 701181312), (23, 548750592), (24, 525885984), (26, 485433216), (27, 467454208), (31, 407137536), (32, 394414488), (36, 350590656), (39, 323622144), (46, 274375296), (48, 262942992), (52, 242716608), (54, 233727104), (62, 203568768), (64, 197207244), (69, 182916864), (72, 175295328), (78, 161811072), (92, 137187648), (93, 135712512), (96, 131471496), (104, 121358304), (108, 116863552), (117, 107874048), (124, 101784384), (128, 98603622), (138, 91458432), (144, 87647664), (156, 80905536), (184, 68593824), (186, 67856256), (192, 65735748), (197, 64067328), (207, 60972288), (208, 60679152), (216, 58431776), (234, 53937024), (248, 50892192), (256, 49301811), (276, 45729216), (279, 45237504), (288, 43823832), (299, 42211584), (312, 40452768), (351, 35958016), (368, 34296912), (372, 33928128), (384, 32867874), (394, 32033664), (403, 31318272), (414, 30486144), (416, 30339576), (432, 29215888), (468, 26968512), (496, 25446096), (552, 22864608), (558, 22618752), (576, 21911916), (591, 21355776), (598, 21105792), (621, 20324096), (624, 20226384), (702, 17979008), (713, 17701632), (736, 17148456), (744, 16964064), (768, 16433937), (788, 16016832), (806, 15659136), (828, 15243072), (832, 15169788), (837, 15079168), (864, 14607944), (897, 14070528), (936, 13484256), (992, 12723048), (1104, 11432304), (1116, 11309376), (1152, 10955958), (1182, 10677888), (1196, 10552896), (1209, 10439424), (1242, 10162048), (1248, 10113192), (1404, 8989504), (1426, 8850816), (1472, 8574228), (1488, 8482032), (1576, 8008416), (1612, 7829568), (1656, 7621536), (1664, 7584894), (1674, 7539584), (1728, 7303972), (1773, 7118592), (1794, 7035264), (1872, 6742128), (1984, 6361524), (2139, 5900544), (2208, 5716152), (2232, 5654688), (2304, 5477979), (2364, 5338944), (2392, 5276448), (2418, 5219712), (2484, 5081024), (2496, 5056596), (2561, 4928256), (2691, 4690176), (2808, 4494752), (2852, 4425408), (2944, 4287114), (2976, 4241016), (3152, 4004208), (3224, 3914784), (3312, 3810768), (3328, 3792447), (3348, 3769792), (3456, 3651986), (3546, 3559296), (3588, 3517632), (3627, 3479808), (3744, 3371064), (3968, 3180762), (4278, 2950272), (4416, 2858076), (4464, 2827344), (4531, 2785536), (4728, 2669472), (4784, 2638224), (4836, 2609856), (4968, 2540512), (4992, 2528298), (5122, 2464128), (5319, 2372864), (5382, 2345088), (5616, 2247376), (5704, 2212704), (5888, 2143557), (5952, 2120508), (6107, 2066688), (6304, 2002104), (6417, 1966848), (6448, 1957392), (6624, 1905384), (6696, 1884896), (6912, 1825993), (7092, 1779648), (7176, 1758816), (7254, 1739904), (7488, 1685532), (7683, 1642752), (7936, 1590381), (8073, 1563392), (8556, 1475136), (8832, 1429038), (8928, 1413672), (9062, 1392768), (9269, 1361664), (9456, 1334736), (9568, 1319112), (9672, 1304928), (9936, 1270256), (9984, 1264149), (10244, 1232064), (10638, 1186432), (10764, 1172544), (10881, 1159936), (11232, 1123688), (11408, 1106352), (11904, 1060254), (12214, 1033344), (12608, 1001052), (12834, 983424), (12896, 978696), (13248, 952692), (13392, 942448), (13593, 928512), (14184, 889824), (14352, 879408), (14508, 869952), (14976, 842766), (15366, 821376), (16146, 781696), (17112, 737568), (17664, 714519), (17856, 706836), (18124, 696384), (18321, 688896), (18538, 680832), (18912, 667368), (19136, 659556), (19251, 655616), (19344, 652464), (19872, 635128), (20488, 616032), (21276, 593216), (21528, 586272), (21762, 579968), (22464, 561844), (22816, 553176), (23049, 547584), (23808, 530127), (24428, 516672), (25216, 500526), (25668, 491712), (25792, 489348), (26496, 476346), (26784, 471224), (27186, 464256), (27807, 453888), (28368, 444912), (28704, 439704), (29016, 434976), (29952, 421383), (30732, 410688), (32292, 390848), (34224, 368784), (35712, 353418), (36248, 348192), (36642, 344448), (37076, 340416), (37824, 333684), (38272, 329778), (38502, 327808), (38688, 326232), (39744, 317564), (40779, 309504), (40976, 308016), (42552, 296608), (43056, 293136), (43524, 289984), (44928, 280922), (45632, 276588), (46098, 273792), (48856, 258336), (50432, 250263), (51336, 245856), (51584, 244674), (52992, 238173), (53568, 235612), (54372, 232128), (54963, 229632), (55614, 226944), (56736, 222456), (57408, 219852), (58032, 217488), (58903, 214272), (61464, 205344), (64584, 195424), (68448, 184392), (69147, 182528), (71424, 176709), (72496, 174096), (73284, 172224), (74152, 170208), (75648, 166842), (76544, 164889), (77004, 163904), (77376, 163116), (79391, 158976), (79488, 158782), (81558, 154752), (81952, 154008), (83421, 151296), (85104, 148304), (86112, 146568), (87048, 144992), (89856, 140461), (91264, 138294), (92196, 136896), (97712, 129168), (102672, 122928), (103168, 122337), (107136, 117806), (108744, 116064), (109926, 114816), (111228, 113472)]