28394182656

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 432

約数和(自身を含む): 97266733200

約数和(自身を除く): 68872550544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 229, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 458, 496, 504, 512, 558, 576, 651, 672, 687, 744, 768, 868, 896, 916, 961, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1374, 1488, 1536, 1603, 1736, 1792, 1832, 1922, 1953, 1984, 2016, 2048, 2061, 2232, 2304, 2604, 2688, 2748, 2883, 2976, 3072, 3206, 3472, 3584, 3664, 3844, 3906, 3968, 4032, 4122, 4464, 4608, 4809, 5208, 5376, 5496, 5766, 5952, 6144, 6412, 6727, 6944, 7099, 7168, 7328, 7688, 7812, 7936, 8064, 8244, 8649, 8928, 9216, 9618, 10416, 10752, 10992, 11532, 11904, 12824, 13454, 13888, 14198, 14336, 14427, 14656, 15376, 15624, 15872, 16128, 16488, 17298, 17856, 18432, 19236, 20181, 20832, 21297, 21504, 21984, 23064, 23808, 25648, 26908, 27776, 28396, 28854, 29312, 30752, 31248, 31744, 32256, 32976, 34596, 35712, 38472, 40362, 41664, 42594, 43008, 43968, 46128, 47616, 49693, 51296, 53816, 55552, 56792, 57708, 58624, 60543, 61504, 62496, 63488, 63891, 64512, 65952, 69192, 71424, 76944, 80724, 83328, 85188, 87936, 92256, 95232, 99386, 102592, 107632, 111104, 113584, 115416, 117248, 121086, 123008, 124992, 127782, 129024, 131904, 138384, 142848, 149079, 153888, 161448, 166656, 170376, 175872, 184512, 190464, 198772, 205184, 215264, 220069, 222208, 227168, 230832, 234496, 242172, 246016, 249984, 255564, 263808, 276768, 285696, 298158, 307776, 322896, 333312, 340752, 351744, 369024, 397544, 410368, 430528, 440138, 444416, 447237, 454336, 461664, 468992, 484344, 492032, 499968, 511128, 527616, 553536, 571392, 596316, 615552, 645792, 660207, 666624, 681504, 703488, 738048, 795088, 820736, 861056, 880276, 894474, 908672, 923328, 968688, 984064, 999936, 1022256, 1055232, 1107072, 1192632, 1231104, 1291584, 1320414, 1333248, 1363008, 1406976, 1476096, 1540483, 1590176, 1641472, 1722112, 1760552, 1788948, 1817344, 1846656, 1937376, 1968128, 1980621, 1999872, 2044512, 2110464, 2214144, 2385264, 2462208, 2583168, 2640828, 2726016, 2952192, 3080966, 3180352, 3282944, 3444224, 3521104, 3577896, 3634688, 3693312, 3874752, 3961242, 3999744, 4089024, 4220928, 4428288, 4621449, 4770528, 4924416, 5166336, 5281656, 5452032, 5904384, 6161932, 6360704, 6888448, 7042208, 7155792, 7269376, 7386624, 7749504, 7922484, 8178048, 8856576, 9242898, 9541056, 9848832, 10332672, 10563312, 10904064, 12323864, 12721408, 13776896, 13864347, 14084416, 14311584, 14538752, 14773248, 15499008, 15844968, 16356096, 17713152, 18485796, 19082112, 20665344, 21126624, 21808128, 24647728, 25442816, 27728694, 28168832, 28623168, 29546496, 30998016, 31689936, 32712192, 36971592, 38164224, 41330688, 42253248, 43616256, 49295456, 50885632, 55457388, 56337664, 57246336, 61996032, 63379872, 65424384, 73943184, 76328448, 84506496, 98590912, 101771264, 110914776, 112675328, 114492672, 123992064, 126759744, 130848768, 147886368, 152656896, 169012992, 197181824, 221829552, 225350656, 228985344, 253519488, 295772736, 305313792, 338025984, 394363648, 443659104, 450701312, 457970688, 507038976, 591545472, 676051968, 788727296, 887318208, 915941376, 1014077952, 1183090944, 1352103936, 1577454592, 1774636416, 2028155904, 2366181888, 3154909184, 3549272832, 4056311808, 4732363776, 7098545664, 9464727552, 14197091328, 28394182656]

約数ペア:

[(1, 28394182656), (2, 14197091328), (3, 9464727552), (4, 7098545664), (6, 4732363776), (7, 4056311808), (8, 3549272832), (9, 3154909184), (12, 2366181888), (14, 2028155904), (16, 1774636416), (18, 1577454592), (21, 1352103936), (24, 1183090944), (28, 1014077952), (31, 915941376), (32, 887318208), (36, 788727296), (42, 676051968), (48, 591545472), (56, 507038976), (62, 457970688), (63, 450701312), (64, 443659104), (72, 394363648), (84, 338025984), (93, 305313792), (96, 295772736), (112, 253519488), (124, 228985344), (126, 225350656), (128, 221829552), (144, 197181824), (168, 169012992), (186, 152656896), (192, 147886368), (217, 130848768), (224, 126759744), (229, 123992064), (248, 114492672), (252, 112675328), (256, 110914776), (279, 101771264), (288, 98590912), (336, 84506496), (372, 76328448), (384, 73943184), (434, 65424384), (448, 63379872), (458, 61996032), (496, 57246336), (504, 56337664), (512, 55457388), (558, 50885632), (576, 49295456), (651, 43616256), (672, 42253248), (687, 41330688), (744, 38164224), (768, 36971592), (868, 32712192), (896, 31689936), (916, 30998016), (961, 29546496), (992, 28623168), (1008, 28168832), (1024, 27728694), (1116, 25442816), (1152, 24647728), (1302, 21808128), (1344, 21126624), (1374, 20665344), (1488, 19082112), (1536, 18485796), (1603, 17713152), (1736, 16356096), (1792, 15844968), (1832, 15499008), (1922, 14773248), (1953, 14538752), (1984, 14311584), (2016, 14084416), (2048, 13864347), (2061, 13776896), (2232, 12721408), (2304, 12323864), (2604, 10904064), (2688, 10563312), (2748, 10332672), (2883, 9848832), (2976, 9541056), (3072, 9242898), (3206, 8856576), (3472, 8178048), (3584, 7922484), (3664, 7749504), (3844, 7386624), (3906, 7269376), (3968, 7155792), (4032, 7042208), (4122, 6888448), (4464, 6360704), (4608, 6161932), (4809, 5904384), (5208, 5452032), (5376, 5281656), (5496, 5166336), (5766, 4924416), (5952, 4770528), (6144, 4621449), (6412, 4428288), (6727, 4220928), (6944, 4089024), (7099, 3999744), (7168, 3961242), (7328, 3874752), (7688, 3693312), (7812, 3634688), (7936, 3577896), (8064, 3521104), (8244, 3444224), (8649, 3282944), (8928, 3180352), (9216, 3080966), (9618, 2952192), (10416, 2726016), (10752, 2640828), (10992, 2583168), (11532, 2462208), (11904, 2385264), (12824, 2214144), (13454, 2110464), (13888, 2044512), (14198, 1999872), (14336, 1980621), (14427, 1968128), (14656, 1937376), (15376, 1846656), (15624, 1817344), (15872, 1788948), (16128, 1760552), (16488, 1722112), (17298, 1641472), (17856, 1590176), (18432, 1540483), (19236, 1476096), (20181, 1406976), (20832, 1363008), (21297, 1333248), (21504, 1320414), (21984, 1291584), (23064, 1231104), (23808, 1192632), (25648, 1107072), (26908, 1055232), (27776, 1022256), (28396, 999936), (28854, 984064), (29312, 968688), (30752, 923328), (31248, 908672), (31744, 894474), (32256, 880276), (32976, 861056), (34596, 820736), (35712, 795088), (38472, 738048), (40362, 703488), (41664, 681504), (42594, 666624), (43008, 660207), (43968, 645792), (46128, 615552), (47616, 596316), (49693, 571392), (51296, 553536), (53816, 527616), (55552, 511128), (56792, 499968), (57708, 492032), (58624, 484344), (60543, 468992), (61504, 461664), (62496, 454336), (63488, 447237), (63891, 444416), (64512, 440138), (65952, 430528), (69192, 410368), (71424, 397544), (76944, 369024), (80724, 351744), (83328, 340752), (85188, 333312), (87936, 322896), (92256, 307776), (95232, 298158), (99386, 285696), (102592, 276768), (107632, 263808), (111104, 255564), (113584, 249984), (115416, 246016), (117248, 242172), (121086, 234496), (123008, 230832), (124992, 227168), (127782, 222208), (129024, 220069), (131904, 215264), (138384, 205184), (142848, 198772), (149079, 190464), (153888, 184512), (161448, 175872), (166656, 170376)]