1242963432

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 3931691400

約数和(自身を除く): 2688727968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 29, 34, 36, 38, 51, 57, 58, 68, 72, 76, 87, 97, 102, 114, 116, 136, 152, 153, 171, 174, 194, 204, 228, 232, 261, 291, 306, 323, 342, 348, 361, 388, 408, 456, 493, 522, 551, 582, 612, 646, 684, 696, 722, 776, 873, 969, 986, 1044, 1083, 1102, 1164, 1224, 1292, 1368, 1444, 1479, 1649, 1653, 1746, 1843, 1938, 1972, 2088, 2166, 2204, 2328, 2584, 2813, 2888, 2907, 2958, 3249, 3298, 3306, 3492, 3686, 3876, 3944, 4332, 4408, 4437, 4947, 4959, 5529, 5626, 5814, 5916, 6137, 6498, 6596, 6612, 6984, 7372, 7752, 8439, 8664, 8874, 9367, 9894, 9918, 10469, 11058, 11252, 11628, 11832, 12274, 12996, 13192, 13224, 14744, 14841, 16587, 16878, 17748, 18411, 18734, 19788, 19836, 20938, 22116, 22504, 23256, 24548, 25317, 25992, 28101, 29682, 31331, 31407, 33174, 33756, 35017, 35496, 36822, 37468, 39576, 39672, 41876, 44232, 47821, 49096, 50634, 53447, 55233, 56202, 59364, 62662, 62814, 66348, 67512, 70034, 73644, 74936, 83752, 84303, 93993, 94221, 95642, 101268, 105051, 106894, 110466, 112404, 118728, 125324, 125628, 132696, 140068, 143463, 147288, 160341, 168606, 177973, 187986, 188442, 191284, 202536, 210102, 213788, 220932, 224808, 250648, 251256, 280136, 281979, 286926, 315153, 320682, 337212, 355946, 375972, 376884, 382568, 420204, 427576, 430389, 441864, 481023, 533919, 563958, 573852, 595289, 630306, 641364, 674424, 711892, 751944, 753768, 840408, 860778, 908599, 962046, 1015493, 1067838, 1127916, 1147704, 1190578, 1260612, 1282728, 1423784, 1601757, 1721556, 1785867, 1817198, 1924092, 2030986, 2135676, 2255832, 2381156, 2521224, 2725797, 3046479, 3203514, 3443112, 3571734, 3634396, 3848184, 4061972, 4271352, 4762312, 5357601, 5451594, 6092958, 6407028, 7143468, 7268792, 8123944, 8177391, 9139437, 10715202, 10903188, 12185916, 12814056, 14286936, 16354782, 17263381, 18278874, 21430404, 21806376, 24371832, 32709564, 34526762, 36557748, 42860808, 51790143, 65419128, 69053524, 73115496, 103580286, 138107048, 155370429, 207160572, 310740858, 414321144, 621481716, 1242963432]

約数ペア:

[(1, 1242963432), (2, 621481716), (3, 414321144), (4, 310740858), (6, 207160572), (8, 155370429), (9, 138107048), (12, 103580286), (17, 73115496), (18, 69053524), (19, 65419128), (24, 51790143), (29, 42860808), (34, 36557748), (36, 34526762), (38, 32709564), (51, 24371832), (57, 21806376), (58, 21430404), (68, 18278874), (72, 17263381), (76, 16354782), (87, 14286936), (97, 12814056), (102, 12185916), (114, 10903188), (116, 10715202), (136, 9139437), (152, 8177391), (153, 8123944), (171, 7268792), (174, 7143468), (194, 6407028), (204, 6092958), (228, 5451594), (232, 5357601), (261, 4762312), (291, 4271352), (306, 4061972), (323, 3848184), (342, 3634396), (348, 3571734), (361, 3443112), (388, 3203514), (408, 3046479), (456, 2725797), (493, 2521224), (522, 2381156), (551, 2255832), (582, 2135676), (612, 2030986), (646, 1924092), (684, 1817198), (696, 1785867), (722, 1721556), (776, 1601757), (873, 1423784), (969, 1282728), (986, 1260612), (1044, 1190578), (1083, 1147704), (1102, 1127916), (1164, 1067838), (1224, 1015493), (1292, 962046), (1368, 908599), (1444, 860778), (1479, 840408), (1649, 753768), (1653, 751944), (1746, 711892), (1843, 674424), (1938, 641364), (1972, 630306), (2088, 595289), (2166, 573852), (2204, 563958), (2328, 533919), (2584, 481023), (2813, 441864), (2888, 430389), (2907, 427576), (2958, 420204), (3249, 382568), (3298, 376884), (3306, 375972), (3492, 355946), (3686, 337212), (3876, 320682), (3944, 315153), (4332, 286926), (4408, 281979), (4437, 280136), (4947, 251256), (4959, 250648), (5529, 224808), (5626, 220932), (5814, 213788), (5916, 210102), (6137, 202536), (6498, 191284), (6596, 188442), (6612, 187986), (6984, 177973), (7372, 168606), (7752, 160341), (8439, 147288), (8664, 143463), (8874, 140068), (9367, 132696), (9894, 125628), (9918, 125324), (10469, 118728), (11058, 112404), (11252, 110466), (11628, 106894), (11832, 105051), (12274, 101268), (12996, 95642), (13192, 94221), (13224, 93993), (14744, 84303), (14841, 83752), (16587, 74936), (16878, 73644), (17748, 70034), (18411, 67512), (18734, 66348), (19788, 62814), (19836, 62662), (20938, 59364), (22116, 56202), (22504, 55233), (23256, 53447), (24548, 50634), (25317, 49096), (25992, 47821), (28101, 44232), (29682, 41876), (31331, 39672), (31407, 39576), (33174, 37468), (33756, 36822), (35017, 35496)]