28626042816

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25447}}^1$

素因数の和:25509

約数の個数: 280

約数和(自身を含む): 100111210496

約数和(自身を除く): 71485167680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 12096, 13392, 13888, 15624, 17577, 17856, 18144, 20088, 20832, 23436, 25447, 26784, 31248, 35154, 36288, 40176, 41664, 46872, 50894, 53568, 62496, 70308, 76341, 80352, 93744, 101788, 124992, 140616, 152682, 160704, 178129, 187488, 203576, 229023, 281232, 305364, 356258, 374976, 407152, 458046, 534387, 562464, 610728, 687069, 712516, 788857, 814304, 916092, 1068774, 1124928, 1221456, 1374138, 1425032, 1577714, 1603161, 1628608, 1832184, 2061207, 2137548, 2366571, 2442912, 2748276, 2850064, 3155428, 3206322, 3664368, 4122414, 4275096, 4733142, 4809483, 4885824, 5496552, 5521999, 5700128, 6310856, 6412644, 7099713, 7328736, 8244828, 8550192, 9466284, 9618966, 10993104, 11043998, 11400256, 12621712, 12825288, 14199426, 14428449, 14657472, 16489656, 16565997, 17100384, 18932568, 19237932, 21299139, 21986208, 22087996, 25243424, 25650576, 28398852, 28856898, 32979312, 33131994, 34200768, 37865136, 38475864, 42598278, 43972416, 44175992, 49697991, 50486848, 51301152, 56797704, 57713796, 63897417, 65958624, 66263988, 75730272, 76951728, 85196556, 88351984, 99395982, 102602304, 113595408, 115427592, 127794834, 131917248, 132527976, 149093973, 151460544, 153903456, 170393112, 176703968, 198791964, 227190816, 230855184, 255589668, 265055952, 298187946, 307806912, 340786224, 353407936, 397583928, 447281919, 454381632, 461710368, 511179336, 530111904, 596375892, 681572448, 795167856, 894563838, 923420736, 1022358672, 1060223808, 1192751784, 1363144896, 1590335712, 1789127676, 2044717344, 2385503568, 3180671424, 3578255352, 4089434688, 4771007136, 7156510704, 9542014272, 14313021408, 28626042816]

約数ペア:

[(1, 28626042816), (2, 14313021408), (3, 9542014272), (4, 7156510704), (6, 4771007136), (7, 4089434688), (8, 3578255352), (9, 3180671424), (12, 2385503568), (14, 2044717344), (16, 1789127676), (18, 1590335712), (21, 1363144896), (24, 1192751784), (27, 1060223808), (28, 1022358672), (31, 923420736), (32, 894563838), (36, 795167856), (42, 681572448), (48, 596375892), (54, 530111904), (56, 511179336), (62, 461710368), (63, 454381632), (64, 447281919), (72, 397583928), (81, 353407936), (84, 340786224), (93, 307806912), (96, 298187946), (108, 265055952), (112, 255589668), (124, 230855184), (126, 227190816), (144, 198791964), (162, 176703968), (168, 170393112), (186, 153903456), (189, 151460544), (192, 149093973), (216, 132527976), (217, 131917248), (224, 127794834), (248, 115427592), (252, 113595408), (279, 102602304), (288, 99395982), (324, 88351984), (336, 85196556), (372, 76951728), (378, 75730272), (432, 66263988), (434, 65958624), (448, 63897417), (496, 57713796), (504, 56797704), (558, 51301152), (567, 50486848), (576, 49697991), (648, 44175992), (651, 43972416), (672, 42598278), (744, 38475864), (756, 37865136), (837, 34200768), (864, 33131994), (868, 32979312), (992, 28856898), (1008, 28398852), (1116, 25650576), (1134, 25243424), (1296, 22087996), (1302, 21986208), (1344, 21299139), (1488, 19237932), (1512, 18932568), (1674, 17100384), (1728, 16565997), (1736, 16489656), (1953, 14657472), (1984, 14428449), (2016, 14199426), (2232, 12825288), (2268, 12621712), (2511, 11400256), (2592, 11043998), (2604, 10993104), (2976, 9618966), (3024, 9466284), (3348, 8550192), (3472, 8244828), (3906, 7328736), (4032, 7099713), (4464, 6412644), (4536, 6310856), (5022, 5700128), (5184, 5521999), (5208, 5496552), (5859, 4885824), (5952, 4809483), (6048, 4733142), (6696, 4275096), (6944, 4122414), (7812, 3664368), (8928, 3206322), (9072, 3155428), (10044, 2850064), (10416, 2748276), (11718, 2442912), (12096, 2366571), (13392, 2137548), (13888, 2061207), (15624, 1832184), (17577, 1628608), (17856, 1603161), (18144, 1577714), (20088, 1425032), (20832, 1374138), (23436, 1221456), (25447, 1124928), (26784, 1068774), (31248, 916092), (35154, 814304), (36288, 788857), (40176, 712516), (41664, 687069), (46872, 610728), (50894, 562464), (53568, 534387), (62496, 458046), (70308, 407152), (76341, 374976), (80352, 356258), (93744, 305364), (101788, 281232), (124992, 229023), (140616, 203576), (152682, 187488), (160704, 178129)]