20364618456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1844

約数の個数: 512

約数和(自身を含む): 75694080000

約数和(自身を除く): 55329461544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 31, 36, 38, 39, 42, 52, 54, 56, 57, 62, 63, 72, 76, 78, 84, 91, 93, 104, 108, 114, 117, 124, 126, 133, 152, 156, 168, 171, 182, 186, 189, 216, 217, 228, 234, 247, 248, 252, 266, 273, 279, 312, 342, 351, 364, 372, 378, 399, 403, 434, 456, 468, 494, 504, 513, 532, 546, 558, 589, 651, 684, 702, 728, 741, 744, 756, 798, 806, 819, 837, 868, 936, 988, 1026, 1064, 1092, 1116, 1178, 1197, 1209, 1302, 1368, 1404, 1482, 1512, 1596, 1612, 1638, 1674, 1729, 1736, 1759, 1767, 1953, 1976, 2052, 2184, 2223, 2232, 2356, 2394, 2418, 2457, 2604, 2808, 2821, 2964, 3192, 3224, 3276, 3348, 3458, 3518, 3534, 3591, 3627, 3906, 4104, 4123, 4446, 4712, 4788, 4836, 4914, 5187, 5208, 5277, 5301, 5642, 5859, 5928, 6552, 6669, 6696, 6916, 7036, 7068, 7182, 7254, 7657, 7812, 8246, 8463, 8892, 9576, 9672, 9828, 10374, 10554, 10602, 10881, 11284, 11718, 12313, 12369, 13338, 13832, 14072, 14136, 14364, 14508, 15314, 15561, 15624, 15831, 15903, 16492, 16926, 17784, 19656, 20748, 21108, 21204, 21762, 22568, 22867, 22971, 23436, 24626, 24738, 25389, 26676, 28728, 29016, 30628, 31122, 31662, 31806, 32984, 33421, 33852, 36939, 37107, 41496, 42216, 42408, 43524, 45734, 45942, 46683, 46872, 47493, 49252, 49476, 50778, 53352, 53599, 54529, 61256, 62244, 63324, 63612, 66842, 67704, 68601, 68913, 73878, 74214, 76167, 87048, 91468, 91884, 93366, 94986, 98504, 98952, 100263, 101556, 107198, 109058, 110817, 111321, 124488, 126648, 127224, 133684, 137202, 137826, 147756, 148428, 152334, 160069, 160797, 163587, 182936, 183768, 186732, 189972, 200526, 203112, 205803, 206739, 214396, 218116, 221634, 222642, 233947, 267368, 274404, 275652, 295512, 296856, 300789, 304668, 320138, 321594, 327174, 332451, 373464, 379944, 381703, 401052, 411606, 413478, 428792, 434473, 436232, 443268, 445284, 467894, 480207, 482391, 490761, 548808, 551304, 601578, 609336, 617409, 640276, 643188, 654348, 664902, 701841, 708877, 763406, 802104, 823212, 826956, 868946, 886536, 890568, 902367, 935788, 960414, 964782, 981522, 1036051, 1145109, 1203156, 1234818, 1280552, 1286376, 1303419, 1308696, 1329804, 1403682, 1417754, 1440621, 1447173, 1472283, 1526812, 1646424, 1653912, 1737892, 1804734, 1871576, 1920828, 1929564, 1963044, 2072102, 2105523, 2126631, 2290218, 2406312, 2469636, 2606838, 2659608, 2807364, 2835508, 2881242, 2894346, 2944566, 3041311, 3053624, 3108153, 3435327, 3475784, 3609468, 3841656, 3859128, 3910257, 3926088, 4144204, 4211046, 4253262, 4321863, 4580436, 4939272, 4962139, 5213676, 5614728, 5671016, 5762484, 5788692, 5889132, 6082622, 6216306, 6316569, 6379893, 6870654, 7218936, 7252357, 7820514, 8288408, 8422092, 8506524, 8643726, 9123933, 9160872, 9324459, 9924278, 10305981, 10427352, 11524968, 11577384, 11730771, 11778264, 12165244, 12432612, 12633138, 12759786, 13468663, 13741308, 14504714, 14886417, 15641028, 16844184, 17013048, 17287452, 18247866, 18648918, 19139679, 19848556, 20611962, 21757071, 23461542, 24330488, 24865224, 25266276, 25519572, 26937326, 27371799, 27482616, 27973377, 29009428, 29772834, 31282056, 34574904, 36495732, 37297836, 38279358, 39697112, 40405989, 41223924, 43514142, 44659251, 46923084, 50532552, 51039144, 53874652, 54743598, 55946754, 58018856, 59545668, 65271213, 72991464, 74595672, 76558716, 80811978, 82115397, 82447848, 87028284, 89318502, 93846168, 94280641, 107749304, 109487196, 111893508, 119091336, 121217967, 130542426, 133977753, 153117432, 161623956, 164230794, 174056568, 178637004, 188561282, 195813639, 218974392, 223787016, 242435934, 261084852, 267955506, 282841923, 323247912, 328461588, 357274008, 363653901, 377122564, 391627278, 484871868, 522169704, 535911012, 565683846, 656923176, 727307802, 754245128, 783254556, 848525769, 969743736, 1071822024, 1131367692, 1454615604, 1566509112, 1697051538, 2262735384, 2545577307, 2909231208, 3394103076, 5091154614, 6788206152, 10182309228, 20364618456]

約数ペア:

[(1, 20364618456), (2, 10182309228), (3, 6788206152), (4, 5091154614), (6, 3394103076), (7, 2909231208), (8, 2545577307), (9, 2262735384), (12, 1697051538), (13, 1566509112), (14, 1454615604), (18, 1131367692), (19, 1071822024), (21, 969743736), (24, 848525769), (26, 783254556), (27, 754245128), (28, 727307802), (31, 656923176), (36, 565683846), (38, 535911012), (39, 522169704), (42, 484871868), (52, 391627278), (54, 377122564), (56, 363653901), (57, 357274008), (62, 328461588), (63, 323247912), (72, 282841923), (76, 267955506), (78, 261084852), (84, 242435934), (91, 223787016), (93, 218974392), (104, 195813639), (108, 188561282), (114, 178637004), (117, 174056568), (124, 164230794), (126, 161623956), (133, 153117432), (152, 133977753), (156, 130542426), (168, 121217967), (171, 119091336), (182, 111893508), (186, 109487196), (189, 107749304), (216, 94280641), (217, 93846168), (228, 89318502), (234, 87028284), (247, 82447848), (248, 82115397), (252, 80811978), (266, 76558716), (273, 74595672), (279, 72991464), (312, 65271213), (342, 59545668), (351, 58018856), (364, 55946754), (372, 54743598), (378, 53874652), (399, 51039144), (403, 50532552), (434, 46923084), (456, 44659251), (468, 43514142), (494, 41223924), (504, 40405989), (513, 39697112), (532, 38279358), (546, 37297836), (558, 36495732), (589, 34574904), (651, 31282056), (684, 29772834), (702, 29009428), (728, 27973377), (741, 27482616), (744, 27371799), (756, 26937326), (798, 25519572), (806, 25266276), (819, 24865224), (837, 24330488), (868, 23461542), (936, 21757071), (988, 20611962), (1026, 19848556), (1064, 19139679), (1092, 18648918), (1116, 18247866), (1178, 17287452), (1197, 17013048), (1209, 16844184), (1302, 15641028), (1368, 14886417), (1404, 14504714), (1482, 13741308), (1512, 13468663), (1596, 12759786), (1612, 12633138), (1638, 12432612), (1674, 12165244), (1729, 11778264), (1736, 11730771), (1759, 11577384), (1767, 11524968), (1953, 10427352), (1976, 10305981), (2052, 9924278), (2184, 9324459), (2223, 9160872), (2232, 9123933), (2356, 8643726), (2394, 8506524), (2418, 8422092), (2457, 8288408), (2604, 7820514), (2808, 7252357), (2821, 7218936), (2964, 6870654), (3192, 6379893), (3224, 6316569), (3276, 6216306), (3348, 6082622), (3458, 5889132), (3518, 5788692), (3534, 5762484), (3591, 5671016), (3627, 5614728), (3906, 5213676), (4104, 4962139), (4123, 4939272), (4446, 4580436), (4712, 4321863), (4788, 4253262), (4836, 4211046), (4914, 4144204), (5187, 3926088), (5208, 3910257), (5277, 3859128), (5301, 3841656), (5642, 3609468), (5859, 3475784), (5928, 3435327), (6552, 3108153), (6669, 3053624), (6696, 3041311), (6916, 2944566), (7036, 2894346), (7068, 2881242), (7182, 2835508), (7254, 2807364), (7657, 2659608), (7812, 2606838), (8246, 2469636), (8463, 2406312), (8892, 2290218), (9576, 2126631), (9672, 2105523), (9828, 2072102), (10374, 1963044), (10554, 1929564), (10602, 1920828), (10881, 1871576), (11284, 1804734), (11718, 1737892), (12313, 1653912), (12369, 1646424), (13338, 1526812), (13832, 1472283), (14072, 1447173), (14136, 1440621), (14364, 1417754), (14508, 1403682), (15314, 1329804), (15561, 1308696), (15624, 1303419), (15831, 1286376), (15903, 1280552), (16492, 1234818), (16926, 1203156), (17784, 1145109), (19656, 1036051), (20748, 981522), (21108, 964782), (21204, 960414), (21762, 935788), (22568, 902367), (22867, 890568), (22971, 886536), (23436, 868946), (24626, 826956), (24738, 823212), (25389, 802104), (26676, 763406), (28728, 708877), (29016, 701841), (30628, 664902), (31122, 654348), (31662, 643188), (31806, 640276), (32984, 617409), (33421, 609336), (33852, 601578), (36939, 551304), (37107, 548808), (41496, 490761), (42216, 482391), (42408, 480207), (43524, 467894), (45734, 445284), (45942, 443268), (46683, 436232), (46872, 434473), (47493, 428792), (49252, 413478), (49476, 411606), (50778, 401052), (53352, 381703), (53599, 379944), (54529, 373464), (61256, 332451), (62244, 327174), (63324, 321594), (63612, 320138), (66842, 304668), (67704, 300789), (68601, 296856), (68913, 295512), (73878, 275652), (74214, 274404), (76167, 267368), (87048, 233947), (91468, 222642), (91884, 221634), (93366, 218116), (94986, 214396), (98504, 206739), (98952, 205803), (100263, 203112), (101556, 200526), (107198, 189972), (109058, 186732), (110817, 183768), (111321, 182936), (124488, 163587), (126648, 160797), (127224, 160069), (133684, 152334), (137202, 148428), (137826, 147756)]