2021340384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:622

約数の個数: 288

約数和(自身を含む): 6991246080

約数和(自身を除く): 4969905696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 113, 114, 126, 133, 144, 152, 168, 171, 224, 226, 228, 252, 266, 288, 304, 336, 339, 342, 399, 452, 456, 467, 504, 532, 608, 672, 678, 684, 791, 798, 904, 912, 934, 1008, 1017, 1064, 1197, 1356, 1368, 1401, 1582, 1596, 1808, 1824, 1868, 2016, 2034, 2128, 2147, 2373, 2394, 2712, 2736, 2802, 3164, 3192, 3269, 3616, 3736, 4068, 4203, 4256, 4294, 4746, 4788, 5424, 5472, 5604, 6328, 6384, 6441, 6538, 7119, 7472, 8136, 8406, 8588, 8873, 9492, 9576, 9807, 10848, 11208, 12656, 12768, 12882, 13076, 14238, 14944, 15029, 16272, 16812, 17176, 17746, 18984, 19152, 19323, 19614, 22416, 25312, 25764, 26152, 26619, 28476, 29421, 30058, 32544, 33624, 34352, 35492, 37968, 38304, 38646, 39228, 44832, 45087, 51528, 52304, 52771, 53238, 56952, 58842, 60116, 62111, 67248, 68704, 70984, 75936, 77292, 78456, 79857, 90174, 103056, 104608, 105542, 106476, 113904, 117684, 120232, 124222, 134496, 135261, 141968, 154584, 156912, 158313, 159714, 180348, 186333, 206112, 211084, 212952, 227808, 235368, 240464, 248444, 270522, 283936, 309168, 313824, 316626, 319428, 360696, 369397, 372666, 422168, 425904, 470736, 474939, 480928, 496888, 541044, 558999, 618336, 633252, 638856, 721392, 738794, 745332, 844336, 851808, 941472, 949878, 993776, 1002649, 1082088, 1108191, 1117998, 1266504, 1277712, 1442784, 1477588, 1490664, 1688672, 1899756, 1987552, 2005298, 2164176, 2216382, 2235996, 2533008, 2555424, 2955176, 2981328, 3007947, 3324573, 3799512, 4010596, 4328352, 4432764, 4471992, 5066016, 5910352, 5962656, 6015894, 6649146, 7018543, 7599024, 8021192, 8865528, 8943984, 9023841, 11820704, 12031788, 13298292, 14037086, 15198048, 16042384, 17731056, 17887968, 18047682, 21055629, 24063576, 26596584, 28074172, 32084768, 35462112, 36095364, 42111258, 48127152, 53193168, 56148344, 63166887, 72190728, 84222516, 96254304, 106386336, 112296688, 126333774, 144381456, 168445032, 224593376, 252667548, 288762912, 336890064, 505335096, 673780128, 1010670192, 2021340384]

約数ペア:

[(1, 2021340384), (2, 1010670192), (3, 673780128), (4, 505335096), (6, 336890064), (7, 288762912), (8, 252667548), (9, 224593376), (12, 168445032), (14, 144381456), (16, 126333774), (18, 112296688), (19, 106386336), (21, 96254304), (24, 84222516), (28, 72190728), (32, 63166887), (36, 56148344), (38, 53193168), (42, 48127152), (48, 42111258), (56, 36095364), (57, 35462112), (63, 32084768), (72, 28074172), (76, 26596584), (84, 24063576), (96, 21055629), (112, 18047682), (113, 17887968), (114, 17731056), (126, 16042384), (133, 15198048), (144, 14037086), (152, 13298292), (168, 12031788), (171, 11820704), (224, 9023841), (226, 8943984), (228, 8865528), (252, 8021192), (266, 7599024), (288, 7018543), (304, 6649146), (336, 6015894), (339, 5962656), (342, 5910352), (399, 5066016), (452, 4471992), (456, 4432764), (467, 4328352), (504, 4010596), (532, 3799512), (608, 3324573), (672, 3007947), (678, 2981328), (684, 2955176), (791, 2555424), (798, 2533008), (904, 2235996), (912, 2216382), (934, 2164176), (1008, 2005298), (1017, 1987552), (1064, 1899756), (1197, 1688672), (1356, 1490664), (1368, 1477588), (1401, 1442784), (1582, 1277712), (1596, 1266504), (1808, 1117998), (1824, 1108191), (1868, 1082088), (2016, 1002649), (2034, 993776), (2128, 949878), (2147, 941472), (2373, 851808), (2394, 844336), (2712, 745332), (2736, 738794), (2802, 721392), (3164, 638856), (3192, 633252), (3269, 618336), (3616, 558999), (3736, 541044), (4068, 496888), (4203, 480928), (4256, 474939), (4294, 470736), (4746, 425904), (4788, 422168), (5424, 372666), (5472, 369397), (5604, 360696), (6328, 319428), (6384, 316626), (6441, 313824), (6538, 309168), (7119, 283936), (7472, 270522), (8136, 248444), (8406, 240464), (8588, 235368), (8873, 227808), (9492, 212952), (9576, 211084), (9807, 206112), (10848, 186333), (11208, 180348), (12656, 159714), (12768, 158313), (12882, 156912), (13076, 154584), (14238, 141968), (14944, 135261), (15029, 134496), (16272, 124222), (16812, 120232), (17176, 117684), (17746, 113904), (18984, 106476), (19152, 105542), (19323, 104608), (19614, 103056), (22416, 90174), (25312, 79857), (25764, 78456), (26152, 77292), (26619, 75936), (28476, 70984), (29421, 68704), (30058, 67248), (32544, 62111), (33624, 60116), (34352, 58842), (35492, 56952), (37968, 53238), (38304, 52771), (38646, 52304), (39228, 51528), (44832, 45087)]