1313773344

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 240

約数和(自身を含む): 4207408128

約数和(自身を除く): 2893634784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 127, 144, 156, 162, 208, 216, 234, 254, 288, 307, 312, 324, 351, 381, 416, 432, 468, 508, 614, 624, 648, 702, 762, 864, 921, 936, 1016, 1053, 1143, 1228, 1248, 1296, 1404, 1524, 1651, 1842, 1872, 2032, 2106, 2286, 2456, 2592, 2763, 2808, 3048, 3302, 3429, 3684, 3744, 3991, 4064, 4212, 4572, 4912, 4953, 5526, 5616, 6096, 6604, 6858, 7368, 7982, 8289, 8424, 9144, 9824, 9906, 10287, 11052, 11232, 11973, 12192, 13208, 13716, 14736, 14859, 15964, 16578, 16848, 18288, 19812, 20574, 22104, 23946, 24867, 26416, 27432, 29472, 29718, 31928, 33156, 33696, 35919, 36576, 38989, 39624, 41148, 44208, 44577, 47892, 49734, 52832, 54864, 59436, 63856, 66312, 71838, 77978, 79248, 82296, 88416, 89154, 95784, 99468, 107757, 109728, 116967, 118872, 127712, 132624, 133731, 143676, 155956, 158496, 164592, 178308, 191568, 198936, 215514, 233934, 237744, 265248, 267462, 287352, 311912, 323271, 329184, 350901, 356616, 383136, 397872, 431028, 467868, 475488, 506857, 534924, 574704, 623824, 646542, 701802, 713232, 795744, 862056, 935736, 1013714, 1052703, 1069848, 1149408, 1247648, 1293084, 1403604, 1426464, 1520571, 1724112, 1871472, 2027428, 2105406, 2139696, 2586168, 2807208, 3041142, 3158109, 3448224, 3742944, 4054856, 4210812, 4279392, 4561713, 5172336, 5614416, 6082284, 6316218, 8109712, 8421624, 9123426, 10344672, 11228832, 12164568, 12632436, 13685139, 16219424, 16843248, 18246852, 24329136, 25264872, 27370278, 33686496, 36493704, 41055417, 48658272, 50529744, 54740556, 72987408, 82110834, 101059488, 109481112, 145974816, 164221668, 218962224, 328443336, 437924448, 656886672, 1313773344]

約数ペア:

[(1, 1313773344), (2, 656886672), (3, 437924448), (4, 328443336), (6, 218962224), (8, 164221668), (9, 145974816), (12, 109481112), (13, 101059488), (16, 82110834), (18, 72987408), (24, 54740556), (26, 50529744), (27, 48658272), (32, 41055417), (36, 36493704), (39, 33686496), (48, 27370278), (52, 25264872), (54, 24329136), (72, 18246852), (78, 16843248), (81, 16219424), (96, 13685139), (104, 12632436), (108, 12164568), (117, 11228832), (127, 10344672), (144, 9123426), (156, 8421624), (162, 8109712), (208, 6316218), (216, 6082284), (234, 5614416), (254, 5172336), (288, 4561713), (307, 4279392), (312, 4210812), (324, 4054856), (351, 3742944), (381, 3448224), (416, 3158109), (432, 3041142), (468, 2807208), (508, 2586168), (614, 2139696), (624, 2105406), (648, 2027428), (702, 1871472), (762, 1724112), (864, 1520571), (921, 1426464), (936, 1403604), (1016, 1293084), (1053, 1247648), (1143, 1149408), (1228, 1069848), (1248, 1052703), (1296, 1013714), (1404, 935736), (1524, 862056), (1651, 795744), (1842, 713232), (1872, 701802), (2032, 646542), (2106, 623824), (2286, 574704), (2456, 534924), (2592, 506857), (2763, 475488), (2808, 467868), (3048, 431028), (3302, 397872), (3429, 383136), (3684, 356616), (3744, 350901), (3991, 329184), (4064, 323271), (4212, 311912), (4572, 287352), (4912, 267462), (4953, 265248), (5526, 237744), (5616, 233934), (6096, 215514), (6604, 198936), (6858, 191568), (7368, 178308), (7982, 164592), (8289, 158496), (8424, 155956), (9144, 143676), (9824, 133731), (9906, 132624), (10287, 127712), (11052, 118872), (11232, 116967), (11973, 109728), (12192, 107757), (13208, 99468), (13716, 95784), (14736, 89154), (14859, 88416), (15964, 82296), (16578, 79248), (16848, 77978), (18288, 71838), (19812, 66312), (20574, 63856), (22104, 59436), (23946, 54864), (24867, 52832), (26416, 49734), (27432, 47892), (29472, 44577), (29718, 44208), (31928, 41148), (33156, 39624), (33696, 38989), (35919, 36576)]