1020372192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 288

約数和(自身を含む): 3547514880

約数和(自身を除く): 2527142688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 56, 58, 62, 63, 72, 84, 87, 93, 96, 112, 116, 124, 126, 144, 168, 174, 186, 203, 217, 224, 232, 248, 252, 261, 279, 288, 336, 348, 372, 406, 434, 464, 496, 504, 522, 558, 563, 609, 651, 672, 696, 744, 812, 868, 899, 928, 992, 1008, 1044, 1116, 1126, 1218, 1302, 1392, 1488, 1624, 1689, 1736, 1798, 1827, 1953, 2016, 2088, 2232, 2252, 2436, 2604, 2697, 2784, 2976, 3248, 3378, 3472, 3596, 3654, 3906, 3941, 4176, 4464, 4504, 4872, 5067, 5208, 5394, 6293, 6496, 6756, 6944, 7192, 7308, 7812, 7882, 8091, 8352, 8928, 9008, 9744, 10134, 10416, 10788, 11823, 12586, 13512, 14384, 14616, 15624, 15764, 16182, 16327, 17453, 18016, 18879, 19488, 20268, 20832, 21576, 23646, 25172, 27024, 28768, 29232, 31248, 31528, 32364, 32654, 34906, 35469, 37758, 40536, 43152, 47292, 48981, 50344, 52359, 54048, 56637, 58464, 62496, 63056, 64728, 65308, 69812, 70938, 75516, 81072, 86304, 94584, 97962, 100688, 104718, 113274, 114289, 122171, 126112, 129456, 130616, 139624, 141876, 146943, 151032, 157077, 162144, 189168, 195924, 201376, 209436, 226548, 228578, 244342, 258912, 261232, 279248, 283752, 293886, 302064, 314154, 342867, 366513, 378336, 391848, 418872, 453096, 457156, 488684, 506137, 522464, 558496, 567504, 587772, 604128, 628308, 685734, 733026, 783696, 837744, 906192, 914312, 977368, 1012274, 1028601, 1099539, 1135008, 1175544, 1256616, 1371468, 1466052, 1518411, 1567392, 1675488, 1812384, 1828624, 1954736, 2024548, 2057202, 2199078, 2351088, 2513232, 2742936, 2932104, 3036822, 3542959, 3657248, 3909472, 4049096, 4114404, 4398156, 4555233, 4702176, 5026464, 5485872, 5864208, 6073644, 7085918, 8098192, 8228808, 8796312, 9110466, 10628877, 10971744, 11728416, 12147288, 14171836, 16196384, 16457616, 17592624, 18220932, 21257754, 24294576, 28343672, 31886631, 32915232, 35185248, 36441864, 42515508, 48589152, 56687344, 63773262, 72883728, 85031016, 113374688, 127546524, 145767456, 170062032, 255093048, 340124064, 510186096, 1020372192]

約数ペア:

[(1, 1020372192), (2, 510186096), (3, 340124064), (4, 255093048), (6, 170062032), (7, 145767456), (8, 127546524), (9, 113374688), (12, 85031016), (14, 72883728), (16, 63773262), (18, 56687344), (21, 48589152), (24, 42515508), (28, 36441864), (29, 35185248), (31, 32915232), (32, 31886631), (36, 28343672), (42, 24294576), (48, 21257754), (56, 18220932), (58, 17592624), (62, 16457616), (63, 16196384), (72, 14171836), (84, 12147288), (87, 11728416), (93, 10971744), (96, 10628877), (112, 9110466), (116, 8796312), (124, 8228808), (126, 8098192), (144, 7085918), (168, 6073644), (174, 5864208), (186, 5485872), (203, 5026464), (217, 4702176), (224, 4555233), (232, 4398156), (248, 4114404), (252, 4049096), (261, 3909472), (279, 3657248), (288, 3542959), (336, 3036822), (348, 2932104), (372, 2742936), (406, 2513232), (434, 2351088), (464, 2199078), (496, 2057202), (504, 2024548), (522, 1954736), (558, 1828624), (563, 1812384), (609, 1675488), (651, 1567392), (672, 1518411), (696, 1466052), (744, 1371468), (812, 1256616), (868, 1175544), (899, 1135008), (928, 1099539), (992, 1028601), (1008, 1012274), (1044, 977368), (1116, 914312), (1126, 906192), (1218, 837744), (1302, 783696), (1392, 733026), (1488, 685734), (1624, 628308), (1689, 604128), (1736, 587772), (1798, 567504), (1827, 558496), (1953, 522464), (2016, 506137), (2088, 488684), (2232, 457156), (2252, 453096), (2436, 418872), (2604, 391848), (2697, 378336), (2784, 366513), (2976, 342867), (3248, 314154), (3378, 302064), (3472, 293886), (3596, 283752), (3654, 279248), (3906, 261232), (3941, 258912), (4176, 244342), (4464, 228578), (4504, 226548), (4872, 209436), (5067, 201376), (5208, 195924), (5394, 189168), (6293, 162144), (6496, 157077), (6756, 151032), (6944, 146943), (7192, 141876), (7308, 139624), (7812, 130616), (7882, 129456), (8091, 126112), (8352, 122171), (8928, 114289), (9008, 113274), (9744, 104718), (10134, 100688), (10416, 97962), (10788, 94584), (11823, 86304), (12586, 81072), (13512, 75516), (14384, 70938), (14616, 69812), (15624, 65308), (15764, 64728), (16182, 63056), (16327, 62496), (17453, 58464), (18016, 56637), (18879, 54048), (19488, 52359), (20268, 50344), (20832, 48981), (21576, 47292), (23646, 43152), (25172, 40536), (27024, 37758), (28768, 35469), (29232, 34906), (31248, 32654), (31528, 32364)]