2019983616

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:618

約数の個数: 288

約数和(自身を含む): 6922782720

約数和(自身を除く): 4902799104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 83, 84, 96, 108, 112, 126, 128, 144, 166, 168, 189, 192, 216, 224, 249, 252, 256, 288, 332, 336, 378, 384, 432, 448, 498, 503, 504, 576, 581, 664, 672, 747, 756, 768, 864, 896, 996, 1006, 1008, 1152, 1162, 1328, 1344, 1494, 1509, 1512, 1728, 1743, 1792, 1992, 2012, 2016, 2241, 2304, 2324, 2656, 2688, 2988, 3018, 3024, 3456, 3486, 3521, 3984, 4024, 4032, 4482, 4527, 4648, 5229, 5312, 5376, 5976, 6036, 6048, 6912, 6972, 7042, 7968, 8048, 8064, 8964, 9054, 9296, 10458, 10563, 10624, 11952, 12072, 12096, 13581, 13944, 14084, 15687, 15936, 16096, 16128, 17928, 18108, 18592, 20916, 21126, 21248, 23904, 24144, 24192, 27162, 27888, 28168, 31374, 31689, 31872, 32192, 35856, 36216, 37184, 41749, 41832, 42252, 47808, 48288, 48384, 54324, 55776, 56336, 62748, 63378, 63744, 64384, 71712, 72432, 74368, 83498, 83664, 84504, 95067, 95616, 96576, 108648, 111552, 112672, 125247, 125496, 126756, 128768, 143424, 144864, 148736, 166996, 167328, 169008, 190134, 191232, 193152, 217296, 223104, 225344, 250494, 250992, 253512, 286848, 289728, 292243, 333992, 334656, 338016, 375741, 380268, 386304, 434592, 446208, 450688, 500988, 501984, 507024, 573696, 579456, 584486, 667984, 669312, 676032, 751482, 760536, 869184, 876729, 901376, 1001976, 1003968, 1014048, 1127223, 1158912, 1168972, 1335968, 1338624, 1352064, 1502964, 1521072, 1738368, 1753458, 2003952, 2007936, 2028096, 2254446, 2337944, 2630187, 2671936, 2704128, 3005928, 3042144, 3476736, 3506916, 4007904, 4015872, 4056192, 4508892, 4675888, 5260374, 5343872, 6011856, 6084288, 7013832, 7890561, 8015808, 8112384, 9017784, 9351776, 10520748, 10687744, 12023712, 12168576, 14027664, 15781122, 16031616, 18035568, 18703552, 21041496, 24047424, 24337152, 28055328, 31562244, 32063232, 36071136, 37407104, 42082992, 48094848, 56110656, 63124488, 72142272, 74814208, 84165984, 96189696, 112221312, 126248976, 144284544, 168331968, 224442624, 252497952, 288569088, 336663936, 504995904, 673327872, 1009991808, 2019983616]

約数ペア:

[(1, 2019983616), (2, 1009991808), (3, 673327872), (4, 504995904), (6, 336663936), (7, 288569088), (8, 252497952), (9, 224442624), (12, 168331968), (14, 144284544), (16, 126248976), (18, 112221312), (21, 96189696), (24, 84165984), (27, 74814208), (28, 72142272), (32, 63124488), (36, 56110656), (42, 48094848), (48, 42082992), (54, 37407104), (56, 36071136), (63, 32063232), (64, 31562244), (72, 28055328), (83, 24337152), (84, 24047424), (96, 21041496), (108, 18703552), (112, 18035568), (126, 16031616), (128, 15781122), (144, 14027664), (166, 12168576), (168, 12023712), (189, 10687744), (192, 10520748), (216, 9351776), (224, 9017784), (249, 8112384), (252, 8015808), (256, 7890561), (288, 7013832), (332, 6084288), (336, 6011856), (378, 5343872), (384, 5260374), (432, 4675888), (448, 4508892), (498, 4056192), (503, 4015872), (504, 4007904), (576, 3506916), (581, 3476736), (664, 3042144), (672, 3005928), (747, 2704128), (756, 2671936), (768, 2630187), (864, 2337944), (896, 2254446), (996, 2028096), (1006, 2007936), (1008, 2003952), (1152, 1753458), (1162, 1738368), (1328, 1521072), (1344, 1502964), (1494, 1352064), (1509, 1338624), (1512, 1335968), (1728, 1168972), (1743, 1158912), (1792, 1127223), (1992, 1014048), (2012, 1003968), (2016, 1001976), (2241, 901376), (2304, 876729), (2324, 869184), (2656, 760536), (2688, 751482), (2988, 676032), (3018, 669312), (3024, 667984), (3456, 584486), (3486, 579456), (3521, 573696), (3984, 507024), (4024, 501984), (4032, 500988), (4482, 450688), (4527, 446208), (4648, 434592), (5229, 386304), (5312, 380268), (5376, 375741), (5976, 338016), (6036, 334656), (6048, 333992), (6912, 292243), (6972, 289728), (7042, 286848), (7968, 253512), (8048, 250992), (8064, 250494), (8964, 225344), (9054, 223104), (9296, 217296), (10458, 193152), (10563, 191232), (10624, 190134), (11952, 169008), (12072, 167328), (12096, 166996), (13581, 148736), (13944, 144864), (14084, 143424), (15687, 128768), (15936, 126756), (16096, 125496), (16128, 125247), (17928, 112672), (18108, 111552), (18592, 108648), (20916, 96576), (21126, 95616), (21248, 95067), (23904, 84504), (24144, 83664), (24192, 83498), (27162, 74368), (27888, 72432), (28168, 71712), (31374, 64384), (31689, 63744), (31872, 63378), (32192, 62748), (35856, 56336), (36216, 55776), (37184, 54324), (41749, 48384), (41832, 48288), (42252, 47808)]