712989984

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 2225664000

約数和(自身を除く): 1512674016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 84, 96, 98, 112, 118, 147, 168, 177, 196, 224, 236, 294, 336, 343, 354, 367, 392, 413, 472, 588, 672, 686, 708, 734, 784, 826, 944, 1029, 1101, 1176, 1239, 1372, 1416, 1468, 1568, 1652, 1888, 2058, 2202, 2352, 2478, 2569, 2744, 2832, 2891, 2936, 3304, 4116, 4404, 4704, 4956, 5138, 5488, 5664, 5782, 5872, 6608, 7707, 8232, 8673, 8808, 9912, 10276, 10976, 11564, 11744, 13216, 15414, 16464, 17346, 17616, 17983, 19824, 20237, 20552, 21653, 23128, 30828, 32928, 34692, 35232, 35966, 39648, 40474, 41104, 43306, 46256, 53949, 60711, 61656, 64959, 69384, 71932, 80948, 82208, 86612, 92512, 107898, 121422, 123312, 125881, 129918, 138768, 143864, 151571, 161896, 173224, 215796, 242844, 246624, 251762, 259836, 277536, 287728, 303142, 323792, 346448, 377643, 431592, 454713, 485688, 503524, 519672, 575456, 606284, 647584, 692896, 755286, 863184, 909426, 971376, 1007048, 1039344, 1060997, 1212568, 1510572, 1726368, 1818852, 1942752, 2014096, 2078688, 2121994, 2425136, 3021144, 3182991, 3637704, 4028192, 4243988, 4850272, 6042288, 6365982, 7275408, 7426979, 8487976, 12084576, 12731964, 14550816, 14853958, 16975952, 22280937, 25463928, 29707916, 33951904, 44561874, 50927856, 59415832, 89123748, 101855712, 118831664, 178247496, 237663328, 356494992, 712989984]

約数ペア:

[(1, 712989984), (2, 356494992), (3, 237663328), (4, 178247496), (6, 118831664), (7, 101855712), (8, 89123748), (12, 59415832), (14, 50927856), (16, 44561874), (21, 33951904), (24, 29707916), (28, 25463928), (32, 22280937), (42, 16975952), (48, 14853958), (49, 14550816), (56, 12731964), (59, 12084576), (84, 8487976), (96, 7426979), (98, 7275408), (112, 6365982), (118, 6042288), (147, 4850272), (168, 4243988), (177, 4028192), (196, 3637704), (224, 3182991), (236, 3021144), (294, 2425136), (336, 2121994), (343, 2078688), (354, 2014096), (367, 1942752), (392, 1818852), (413, 1726368), (472, 1510572), (588, 1212568), (672, 1060997), (686, 1039344), (708, 1007048), (734, 971376), (784, 909426), (826, 863184), (944, 755286), (1029, 692896), (1101, 647584), (1176, 606284), (1239, 575456), (1372, 519672), (1416, 503524), (1468, 485688), (1568, 454713), (1652, 431592), (1888, 377643), (2058, 346448), (2202, 323792), (2352, 303142), (2478, 287728), (2569, 277536), (2744, 259836), (2832, 251762), (2891, 246624), (2936, 242844), (3304, 215796), (4116, 173224), (4404, 161896), (4704, 151571), (4956, 143864), (5138, 138768), (5488, 129918), (5664, 125881), (5782, 123312), (5872, 121422), (6608, 107898), (7707, 92512), (8232, 86612), (8673, 82208), (8808, 80948), (9912, 71932), (10276, 69384), (10976, 64959), (11564, 61656), (11744, 60711), (13216, 53949), (15414, 46256), (16464, 43306), (17346, 41104), (17616, 40474), (17983, 39648), (19824, 35966), (20237, 35232), (20552, 34692), (21653, 32928), (23128, 30828)]