19543845888

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:901

約数の個数: 440

約数和(自身を含む): 68409167904

約数和(自身を除く): 48865322016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 81, 82, 84, 96, 108, 112, 123, 126, 128, 144, 162, 164, 168, 189, 192, 216, 224, 246, 252, 256, 287, 288, 324, 328, 336, 369, 378, 384, 432, 448, 492, 504, 512, 567, 574, 576, 648, 656, 672, 738, 756, 768, 821, 861, 864, 896, 984, 1008, 1024, 1107, 1134, 1148, 1152, 1296, 1312, 1344, 1476, 1512, 1536, 1642, 1722, 1728, 1792, 1968, 2016, 2214, 2268, 2296, 2304, 2463, 2583, 2592, 2624, 2688, 2952, 3024, 3072, 3284, 3321, 3444, 3456, 3584, 3936, 4032, 4428, 4536, 4592, 4608, 4926, 5166, 5184, 5248, 5376, 5747, 5904, 6048, 6568, 6642, 6888, 6912, 7168, 7389, 7749, 7872, 8064, 8856, 9072, 9184, 9216, 9852, 10332, 10368, 10496, 10752, 11494, 11808, 12096, 13136, 13284, 13776, 13824, 14778, 15498, 15744, 16128, 17241, 17712, 18144, 18368, 19704, 20664, 20736, 20992, 21504, 22167, 22988, 23247, 23616, 24192, 26272, 26568, 27552, 27648, 29556, 30996, 31488, 32256, 33661, 34482, 35424, 36288, 36736, 39408, 41328, 41472, 41984, 44334, 45976, 46494, 47232, 48384, 51723, 52544, 53136, 55104, 59112, 61992, 62976, 64512, 66501, 67322, 68964, 70848, 72576, 73472, 78816, 82656, 82944, 88668, 91952, 92988, 94464, 96768, 100983, 103446, 105088, 106272, 110208, 118224, 123984, 125952, 133002, 134644, 137928, 141696, 145152, 146944, 155169, 157632, 165312, 177336, 183904, 185976, 188928, 193536, 201966, 206892, 210176, 212544, 220416, 235627, 236448, 247968, 266004, 269288, 275856, 283392, 290304, 293888, 302949, 310338, 315264, 330624, 354672, 367808, 371952, 377856, 403932, 413784, 420352, 425088, 440832, 465507, 471254, 472896, 495936, 532008, 538576, 551712, 566784, 580608, 605898, 620676, 630528, 661248, 706881, 709344, 735616, 743904, 807864, 827568, 840704, 850176, 881664, 908847, 931014, 942508, 945792, 991872, 1064016, 1077152, 1103424, 1133568, 1211796, 1241352, 1261056, 1322496, 1413762, 1418688, 1471232, 1487808, 1615728, 1655136, 1700352, 1817694, 1862028, 1885016, 1891584, 1983744, 2120643, 2128032, 2154304, 2206848, 2423592, 2482704, 2522112, 2644992, 2726541, 2827524, 2837376, 2942464, 2975616, 3231456, 3310272, 3400704, 3635388, 3724056, 3770032, 3783168, 3967488, 4241286, 4256064, 4308608, 4413696, 4847184, 4965408, 5453082, 5655048, 5674752, 5884928, 5951232, 6361929, 6462912, 6620544, 7270776, 7448112, 7540064, 7566336, 7934976, 8482572, 8512128, 8617216, 8827392, 9694368, 9930816, 10906164, 11310096, 11349504, 11902464, 12723858, 12925824, 13241088, 14541552, 14896224, 15080128, 16965144, 17024256, 17234432, 17654784, 19085787, 19388736, 19861632, 21812328, 22620192, 22699008, 23804928, 25447716, 25851648, 26482176, 29083104, 29792448, 30160256, 33930288, 34048512, 34468864, 38171574, 38777472, 39723264, 43624656, 45240384, 50895432, 51703296, 52964352, 58166208, 59584896, 60320512, 67860576, 68097024, 76343148, 77554944, 79446528, 87249312, 90480768, 101790864, 103406592, 116332416, 119169792, 120641024, 135721152, 152686296, 155109888, 158893056, 174498624, 180961536, 203581728, 232664832, 238339584, 241282048, 271442304, 305372592, 310219776, 348997248, 361923072, 407163456, 465329664, 476679168, 542884608, 610745184, 697994496, 723846144, 814326912, 930659328, 1085769216, 1221490368, 1395988992, 1628653824, 2171538432, 2442980736, 2791977984, 3257307648, 4885961472, 6514615296, 9771922944, 19543845888]

約数ペア:

[(1, 19543845888), (2, 9771922944), (3, 6514615296), (4, 4885961472), (6, 3257307648), (7, 2791977984), (8, 2442980736), (9, 2171538432), (12, 1628653824), (14, 1395988992), (16, 1221490368), (18, 1085769216), (21, 930659328), (24, 814326912), (27, 723846144), (28, 697994496), (32, 610745184), (36, 542884608), (41, 476679168), (42, 465329664), (48, 407163456), (54, 361923072), (56, 348997248), (63, 310219776), (64, 305372592), (72, 271442304), (81, 241282048), (82, 238339584), (84, 232664832), (96, 203581728), (108, 180961536), (112, 174498624), (123, 158893056), (126, 155109888), (128, 152686296), (144, 135721152), (162, 120641024), (164, 119169792), (168, 116332416), (189, 103406592), (192, 101790864), (216, 90480768), (224, 87249312), (246, 79446528), (252, 77554944), (256, 76343148), (287, 68097024), (288, 67860576), (324, 60320512), (328, 59584896), (336, 58166208), (369, 52964352), (378, 51703296), (384, 50895432), (432, 45240384), (448, 43624656), (492, 39723264), (504, 38777472), (512, 38171574), (567, 34468864), (574, 34048512), (576, 33930288), (648, 30160256), (656, 29792448), (672, 29083104), (738, 26482176), (756, 25851648), (768, 25447716), (821, 23804928), (861, 22699008), (864, 22620192), (896, 21812328), (984, 19861632), (1008, 19388736), (1024, 19085787), (1107, 17654784), (1134, 17234432), (1148, 17024256), (1152, 16965144), (1296, 15080128), (1312, 14896224), (1344, 14541552), (1476, 13241088), (1512, 12925824), (1536, 12723858), (1642, 11902464), (1722, 11349504), (1728, 11310096), (1792, 10906164), (1968, 9930816), (2016, 9694368), (2214, 8827392), (2268, 8617216), (2296, 8512128), (2304, 8482572), (2463, 7934976), (2583, 7566336), (2592, 7540064), (2624, 7448112), (2688, 7270776), (2952, 6620544), (3024, 6462912), (3072, 6361929), (3284, 5951232), (3321, 5884928), (3444, 5674752), (3456, 5655048), (3584, 5453082), (3936, 4965408), (4032, 4847184), (4428, 4413696), (4536, 4308608), (4592, 4256064), (4608, 4241286), (4926, 3967488), (5166, 3783168), (5184, 3770032), (5248, 3724056), (5376, 3635388), (5747, 3400704), (5904, 3310272), (6048, 3231456), (6568, 2975616), (6642, 2942464), (6888, 2837376), (6912, 2827524), (7168, 2726541), (7389, 2644992), (7749, 2522112), (7872, 2482704), (8064, 2423592), (8856, 2206848), (9072, 2154304), (9184, 2128032), (9216, 2120643), (9852, 1983744), (10332, 1891584), (10368, 1885016), (10496, 1862028), (10752, 1817694), (11494, 1700352), (11808, 1655136), (12096, 1615728), (13136, 1487808), (13284, 1471232), (13776, 1418688), (13824, 1413762), (14778, 1322496), (15498, 1261056), (15744, 1241352), (16128, 1211796), (17241, 1133568), (17712, 1103424), (18144, 1077152), (18368, 1064016), (19704, 991872), (20664, 945792), (20736, 942508), (20992, 931014), (21504, 908847), (22167, 881664), (22988, 850176), (23247, 840704), (23616, 827568), (24192, 807864), (26272, 743904), (26568, 735616), (27552, 709344), (27648, 706881), (29556, 661248), (30996, 630528), (31488, 620676), (32256, 605898), (33661, 580608), (34482, 566784), (35424, 551712), (36288, 538576), (36736, 532008), (39408, 495936), (41328, 472896), (41472, 471254), (41984, 465507), (44334, 440832), (45976, 425088), (46494, 420352), (47232, 413784), (48384, 403932), (51723, 377856), (52544, 371952), (53136, 367808), (55104, 354672), (59112, 330624), (61992, 315264), (62976, 310338), (64512, 302949), (66501, 293888), (67322, 290304), (68964, 283392), (70848, 275856), (72576, 269288), (73472, 266004), (78816, 247968), (82656, 236448), (82944, 235627), (88668, 220416), (91952, 212544), (92988, 210176), (94464, 206892), (96768, 201966), (100983, 193536), (103446, 188928), (105088, 185976), (106272, 183904), (110208, 177336), (118224, 165312), (123984, 157632), (125952, 155169), (133002, 146944), (134644, 145152), (137928, 141696)]