20238767136

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 384

約数和(自身を含む): 71092224000

約数和(自身を除く): 50853456864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 336, 343, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 672, 686, 744, 756, 784, 837, 864, 868, 882, 992, 1008, 1029, 1116, 1176, 1302, 1323, 1372, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1953, 2016, 2058, 2203, 2232, 2352, 2604, 2646, 2744, 2976, 3024, 3038, 3087, 3348, 3472, 3528, 3906, 4116, 4406, 4464, 4557, 4704, 5208, 5292, 5488, 5859, 6048, 6076, 6174, 6609, 6696, 6944, 7056, 7812, 8232, 8812, 8928, 9114, 9261, 10416, 10584, 10633, 10976, 11718, 12152, 12348, 13218, 13392, 13671, 14112, 15421, 15624, 16464, 17624, 18228, 18522, 19827, 20832, 21168, 21266, 23436, 24304, 24696, 26436, 26784, 27342, 30842, 31248, 31899, 32928, 35248, 36456, 37044, 39654, 41013, 42336, 42532, 46263, 46872, 48608, 49392, 52872, 54684, 59481, 61684, 62496, 63798, 68293, 70496, 72912, 74088, 79308, 82026, 85064, 92526, 93744, 95697, 98784, 105744, 107947, 109368, 118962, 123368, 127596, 136586, 138789, 145824, 148176, 158616, 164052, 170128, 185052, 187488, 191394, 204879, 211488, 215894, 218736, 237924, 246736, 255192, 273172, 277578, 287091, 296352, 317232, 323841, 328104, 340256, 370104, 382788, 409758, 416367, 431788, 437472, 475848, 478051, 493472, 510384, 546344, 555156, 574182, 614637, 634464, 647682, 656208, 740208, 755629, 765576, 819516, 832734, 863576, 951696, 956102, 971523, 1020768, 1092688, 1110312, 1148364, 1229274, 1295364, 1312416, 1434153, 1480416, 1511258, 1531152, 1639032, 1665468, 1727152, 1843911, 1903392, 1912204, 1943046, 2185376, 2220624, 2266887, 2296728, 2458548, 2590728, 2868306, 2914569, 3022516, 3062304, 3278064, 3330936, 3346357, 3454304, 3687822, 3824408, 3886092, 4302459, 4441248, 4533774, 4593456, 4917096, 5181456, 5736612, 5829138, 6045032, 6556128, 6661872, 6692714, 6800661, 7375644, 7648816, 7772184, 8604918, 9067548, 9186912, 9834192, 10039071, 10362912, 11473224, 11658276, 12090064, 12907377, 13323744, 13385428, 13601322, 14751288, 15297632, 15544368, 17209836, 18135096, 19668384, 20078142, 20401983, 22946448, 23316552, 23424499, 24180128, 25814754, 26770856, 27202644, 29502576, 30117213, 31088736, 34419672, 36270192, 40156284, 40803966, 45892896, 46633104, 46848998, 51629508, 53541712, 54405288, 59005152, 60234426, 68839344, 70273497, 72540384, 80312568, 81607932, 90351639, 93266208, 93697996, 103259016, 107083424, 108810576, 120468852, 137678688, 140546994, 160625136, 163215864, 180703278, 187395992, 206518032, 210820491, 217621152, 240937704, 281093988, 321250272, 326431728, 361406556, 374791984, 413036064, 421640982, 481875408, 562187976, 632461473, 652863456, 722813112, 749583968, 843281964, 963750816, 1124375952, 1264922946, 1445626224, 1686563928, 2248751904, 2529845892, 2891252448, 3373127856, 5059691784, 6746255712, 10119383568, 20238767136]

約数ペア:

[(1, 20238767136), (2, 10119383568), (3, 6746255712), (4, 5059691784), (6, 3373127856), (7, 2891252448), (8, 2529845892), (9, 2248751904), (12, 1686563928), (14, 1445626224), (16, 1264922946), (18, 1124375952), (21, 963750816), (24, 843281964), (27, 749583968), (28, 722813112), (31, 652863456), (32, 632461473), (36, 562187976), (42, 481875408), (48, 421640982), (49, 413036064), (54, 374791984), (56, 361406556), (62, 326431728), (63, 321250272), (72, 281093988), (84, 240937704), (93, 217621152), (96, 210820491), (98, 206518032), (108, 187395992), (112, 180703278), (124, 163215864), (126, 160625136), (144, 140546994), (147, 137678688), (168, 120468852), (186, 108810576), (189, 107083424), (196, 103259016), (216, 93697996), (217, 93266208), (224, 90351639), (248, 81607932), (252, 80312568), (279, 72540384), (288, 70273497), (294, 68839344), (336, 60234426), (343, 59005152), (372, 54405288), (378, 53541712), (392, 51629508), (432, 46848998), (434, 46633104), (441, 45892896), (496, 40803966), (504, 40156284), (558, 36270192), (588, 34419672), (651, 31088736), (672, 30117213), (686, 29502576), (744, 27202644), (756, 26770856), (784, 25814754), (837, 24180128), (864, 23424499), (868, 23316552), (882, 22946448), (992, 20401983), (1008, 20078142), (1029, 19668384), (1116, 18135096), (1176, 17209836), (1302, 15544368), (1323, 15297632), (1372, 14751288), (1488, 13601322), (1512, 13385428), (1519, 13323744), (1568, 12907377), (1674, 12090064), (1736, 11658276), (1764, 11473224), (1953, 10362912), (2016, 10039071), (2058, 9834192), (2203, 9186912), (2232, 9067548), (2352, 8604918), (2604, 7772184), (2646, 7648816), (2744, 7375644), (2976, 6800661), (3024, 6692714), (3038, 6661872), (3087, 6556128), (3348, 6045032), (3472, 5829138), (3528, 5736612), (3906, 5181456), (4116, 4917096), (4406, 4593456), (4464, 4533774), (4557, 4441248), (4704, 4302459), (5208, 3886092), (5292, 3824408), (5488, 3687822), (5859, 3454304), (6048, 3346357), (6076, 3330936), (6174, 3278064), (6609, 3062304), (6696, 3022516), (6944, 2914569), (7056, 2868306), (7812, 2590728), (8232, 2458548), (8812, 2296728), (8928, 2266887), (9114, 2220624), (9261, 2185376), (10416, 1943046), (10584, 1912204), (10633, 1903392), (10976, 1843911), (11718, 1727152), (12152, 1665468), (12348, 1639032), (13218, 1531152), (13392, 1511258), (13671, 1480416), (14112, 1434153), (15421, 1312416), (15624, 1295364), (16464, 1229274), (17624, 1148364), (18228, 1110312), (18522, 1092688), (19827, 1020768), (20832, 971523), (21168, 956102), (21266, 951696), (23436, 863576), (24304, 832734), (24696, 819516), (26436, 765576), (26784, 755629), (27342, 740208), (30842, 656208), (31248, 647682), (31899, 634464), (32928, 614637), (35248, 574182), (36456, 555156), (37044, 546344), (39654, 510384), (41013, 493472), (42336, 478051), (42532, 475848), (46263, 437472), (46872, 431788), (48608, 416367), (49392, 409758), (52872, 382788), (54684, 370104), (59481, 340256), (61684, 328104), (62496, 323841), (63798, 317232), (68293, 296352), (70496, 287091), (72912, 277578), (74088, 273172), (79308, 255192), (82026, 246736), (85064, 237924), (92526, 218736), (93744, 215894), (95697, 211488), (98784, 204879), (105744, 191394), (107947, 187488), (109368, 185052), (118962, 170128), (123368, 164052), (127596, 158616), (136586, 148176), (138789, 145824)]