457970688

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 264

約数和(自身を含む): 1566855680

約数和(自身を除く): 1108884992

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, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1374, 1488, 1536, 1603, 1736, 1792, 1832, 1953, 1984, 2016, 2061, 2232, 2304, 2604, 2688, 2748, 2976, 3072, 3206, 3472, 3584, 3664, 3906, 3968, 4032, 4122, 4464, 4608, 4809, 5208, 5376, 5496, 5952, 6412, 6944, 7099, 7168, 7328, 7812, 7936, 8064, 8244, 8928, 9216, 9618, 10416, 10752, 10992, 11904, 12824, 13888, 14198, 14427, 14656, 15624, 15872, 16128, 16488, 17856, 19236, 20832, 21297, 21504, 21984, 23808, 25648, 27776, 28396, 28854, 29312, 31248, 31744, 32256, 32976, 35712, 38472, 41664, 42594, 43968, 47616, 49693, 51296, 55552, 56792, 57708, 58624, 62496, 63891, 64512, 65952, 71424, 76944, 83328, 85188, 87936, 95232, 99386, 102592, 111104, 113584, 115416, 117248, 124992, 127782, 131904, 142848, 149079, 153888, 166656, 170376, 175872, 198772, 205184, 222208, 227168, 230832, 234496, 249984, 255564, 263808, 285696, 298158, 307776, 333312, 340752, 351744, 397544, 410368, 447237, 454336, 461664, 499968, 511128, 527616, 596316, 615552, 666624, 681504, 703488, 795088, 820736, 894474, 908672, 923328, 999936, 1022256, 1055232, 1192632, 1231104, 1363008, 1590176, 1641472, 1788948, 1817344, 1846656, 1999872, 2044512, 2110464, 2385264, 2462208, 2726016, 3180352, 3577896, 3634688, 3693312, 4089024, 4770528, 4924416, 5452032, 6360704, 7155792, 7269376, 7386624, 8178048, 9541056, 10904064, 12721408, 14311584, 14773248, 16356096, 19082112, 21808128, 25442816, 28623168, 32712192, 38164224, 50885632, 57246336, 65424384, 76328448, 114492672, 152656896, 228985344, 457970688]

約数ペア:

[(1, 457970688), (2, 228985344), (3, 152656896), (4, 114492672), (6, 76328448), (7, 65424384), (8, 57246336), (9, 50885632), (12, 38164224), (14, 32712192), (16, 28623168), (18, 25442816), (21, 21808128), (24, 19082112), (28, 16356096), (31, 14773248), (32, 14311584), (36, 12721408), (42, 10904064), (48, 9541056), (56, 8178048), (62, 7386624), (63, 7269376), (64, 7155792), (72, 6360704), (84, 5452032), (93, 4924416), (96, 4770528), (112, 4089024), (124, 3693312), (126, 3634688), (128, 3577896), (144, 3180352), (168, 2726016), (186, 2462208), (192, 2385264), (217, 2110464), (224, 2044512), (229, 1999872), (248, 1846656), (252, 1817344), (256, 1788948), (279, 1641472), (288, 1590176), (336, 1363008), (372, 1231104), (384, 1192632), (434, 1055232), (448, 1022256), (458, 999936), (496, 923328), (504, 908672), (512, 894474), (558, 820736), (576, 795088), (651, 703488), (672, 681504), (687, 666624), (744, 615552), (768, 596316), (868, 527616), (896, 511128), (916, 499968), (992, 461664), (1008, 454336), (1024, 447237), (1116, 410368), (1152, 397544), (1302, 351744), (1344, 340752), (1374, 333312), (1488, 307776), (1536, 298158), (1603, 285696), (1736, 263808), (1792, 255564), (1832, 249984), (1953, 234496), (1984, 230832), (2016, 227168), (2061, 222208), (2232, 205184), (2304, 198772), (2604, 175872), (2688, 170376), (2748, 166656), (2976, 153888), (3072, 149079), (3206, 142848), (3472, 131904), (3584, 127782), (3664, 124992), (3906, 117248), (3968, 115416), (4032, 113584), (4122, 111104), (4464, 102592), (4608, 99386), (4809, 95232), (5208, 87936), (5376, 85188), (5496, 83328), (5952, 76944), (6412, 71424), (6944, 65952), (7099, 64512), (7168, 63891), (7328, 62496), (7812, 58624), (7936, 57708), (8064, 56792), (8244, 55552), (8928, 51296), (9216, 49693), (9618, 47616), (10416, 43968), (10752, 42594), (10992, 41664), (11904, 38472), (12824, 35712), (13888, 32976), (14198, 32256), (14427, 31744), (14656, 31248), (15624, 29312), (15872, 28854), (16128, 28396), (16488, 27776), (17856, 25648), (19236, 23808), (20832, 21984), (21297, 21504)]