21626365824

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28837}}^1$

素因数の和:28898

約数の個数: 256

約数和(自身を含む): 75301785600

約数和(自身を除く): 53675419776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8064, 8928, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 17856, 20832, 23436, 24192, 26784, 27776, 28837, 31248, 35712, 41664, 46872, 53568, 57674, 62496, 83328, 86511, 93744, 107136, 115348, 124992, 173022, 187488, 201859, 230696, 249984, 259533, 346044, 374976, 403718, 461392, 519066, 605577, 692088, 749952, 778599, 807436, 893947, 922784, 1038132, 1211154, 1384176, 1557198, 1614872, 1787894, 1816731, 1845568, 2076264, 2422308, 2681841, 2768352, 3114396, 3229744, 3575788, 3633462, 3691136, 4152528, 4844616, 5363682, 5450193, 5536704, 6228792, 6257629, 6459488, 7151576, 7266924, 8045523, 8305056, 9689232, 10727364, 10900386, 11073408, 12457584, 12515258, 12918976, 14303152, 14533848, 16091046, 16610112, 18772887, 19378464, 21454728, 21800772, 24136569, 24915168, 25030516, 25837952, 28606304, 29067696, 32182092, 33220224, 37545774, 38756928, 42909456, 43601544, 48273138, 49830336, 50061032, 56318661, 57212608, 58135392, 64364184, 75091548, 77513856, 85818912, 87203088, 96546276, 99660672, 100122064, 112637322, 114425216, 116270784, 128728368, 150183096, 168955983, 171637824, 174406176, 193092552, 200244128, 225274644, 232541568, 257456736, 300366192, 337911966, 343275648, 348812352, 386185104, 400488256, 450549288, 514913472, 600732384, 675823932, 697624704, 772370208, 800976512, 901098576, 1029826944, 1201464768, 1351647864, 1544740416, 1802197152, 2402929536, 2703295728, 3089480832, 3604394304, 5406591456, 7208788608, 10813182912, 21626365824]

約数ペア:

[(1, 21626365824), (2, 10813182912), (3, 7208788608), (4, 5406591456), (6, 3604394304), (7, 3089480832), (8, 2703295728), (9, 2402929536), (12, 1802197152), (14, 1544740416), (16, 1351647864), (18, 1201464768), (21, 1029826944), (24, 901098576), (27, 800976512), (28, 772370208), (31, 697624704), (32, 675823932), (36, 600732384), (42, 514913472), (48, 450549288), (54, 400488256), (56, 386185104), (62, 348812352), (63, 343275648), (64, 337911966), (72, 300366192), (84, 257456736), (93, 232541568), (96, 225274644), (108, 200244128), (112, 193092552), (124, 174406176), (126, 171637824), (128, 168955983), (144, 150183096), (168, 128728368), (186, 116270784), (189, 114425216), (192, 112637322), (216, 100122064), (217, 99660672), (224, 96546276), (248, 87203088), (252, 85818912), (279, 77513856), (288, 75091548), (336, 64364184), (372, 58135392), (378, 57212608), (384, 56318661), (432, 50061032), (434, 49830336), (448, 48273138), (496, 43601544), (504, 42909456), (558, 38756928), (576, 37545774), (651, 33220224), (672, 32182092), (744, 29067696), (756, 28606304), (837, 25837952), (864, 25030516), (868, 24915168), (896, 24136569), (992, 21800772), (1008, 21454728), (1116, 19378464), (1152, 18772887), (1302, 16610112), (1344, 16091046), (1488, 14533848), (1512, 14303152), (1674, 12918976), (1728, 12515258), (1736, 12457584), (1953, 11073408), (1984, 10900386), (2016, 10727364), (2232, 9689232), (2604, 8305056), (2688, 8045523), (2976, 7266924), (3024, 7151576), (3348, 6459488), (3456, 6257629), (3472, 6228792), (3906, 5536704), (3968, 5450193), (4032, 5363682), (4464, 4844616), (5208, 4152528), (5859, 3691136), (5952, 3633462), (6048, 3575788), (6696, 3229744), (6944, 3114396), (7812, 2768352), (8064, 2681841), (8928, 2422308), (10416, 2076264), (11718, 1845568), (11904, 1816731), (12096, 1787894), (13392, 1614872), (13888, 1557198), (15624, 1384176), (17856, 1211154), (20832, 1038132), (23436, 922784), (24192, 893947), (26784, 807436), (27776, 778599), (28837, 749952), (31248, 692088), (35712, 605577), (41664, 519066), (46872, 461392), (53568, 403718), (57674, 374976), (62496, 346044), (83328, 259533), (86511, 249984), (93744, 230696), (107136, 201859), (115348, 187488), (124992, 173022)]