2017520904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 6082128000

約数和(自身を除く): 4064607096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 199, 222, 233, 259, 294, 296, 392, 398, 444, 466, 518, 588, 597, 699, 777, 796, 888, 932, 1036, 1176, 1194, 1393, 1398, 1554, 1592, 1631, 1813, 1864, 2072, 2388, 2786, 2796, 3108, 3262, 3626, 4179, 4776, 4893, 5439, 5572, 5592, 6216, 6524, 7252, 7363, 8358, 8621, 9751, 9786, 10878, 11144, 11417, 13048, 14504, 14726, 16716, 17242, 19502, 19572, 21756, 22089, 22834, 25863, 29253, 29452, 33432, 34251, 34484, 39004, 39144, 43512, 44178, 45668, 46367, 51541, 51726, 58506, 58904, 60347, 68502, 68968, 78008, 88356, 91336, 92734, 103082, 103452, 117012, 120694, 137004, 139101, 154623, 176712, 181041, 185468, 206164, 206904, 234024, 241388, 274008, 278202, 309246, 324569, 360787, 362082, 370936, 412328, 422429, 482776, 556404, 618492, 649138, 721574, 724164, 844858, 973707, 1082361, 1112808, 1236984, 1267287, 1298276, 1443148, 1448328, 1689716, 1715579, 1947414, 2164722, 2271983, 2534574, 2596552, 2886296, 3379432, 3431158, 3894828, 4329444, 4543966, 5069148, 5146737, 6815949, 6862316, 7789656, 8658888, 9087932, 10138296, 10293474, 12009053, 13631898, 13724632, 18175864, 20586948, 24018106, 27263796, 36027159, 41173896, 48036212, 54527592, 72054318, 84063371, 96072424, 144108636, 168126742, 252190113, 288217272, 336253484, 504380226, 672506968, 1008760452, 2017520904]

約数ペア:

[(1, 2017520904), (2, 1008760452), (3, 672506968), (4, 504380226), (6, 336253484), (7, 288217272), (8, 252190113), (12, 168126742), (14, 144108636), (21, 96072424), (24, 84063371), (28, 72054318), (37, 54527592), (42, 48036212), (49, 41173896), (56, 36027159), (74, 27263796), (84, 24018106), (98, 20586948), (111, 18175864), (147, 13724632), (148, 13631898), (168, 12009053), (196, 10293474), (199, 10138296), (222, 9087932), (233, 8658888), (259, 7789656), (294, 6862316), (296, 6815949), (392, 5146737), (398, 5069148), (444, 4543966), (466, 4329444), (518, 3894828), (588, 3431158), (597, 3379432), (699, 2886296), (777, 2596552), (796, 2534574), (888, 2271983), (932, 2164722), (1036, 1947414), (1176, 1715579), (1194, 1689716), (1393, 1448328), (1398, 1443148), (1554, 1298276), (1592, 1267287), (1631, 1236984), (1813, 1112808), (1864, 1082361), (2072, 973707), (2388, 844858), (2786, 724164), (2796, 721574), (3108, 649138), (3262, 618492), (3626, 556404), (4179, 482776), (4776, 422429), (4893, 412328), (5439, 370936), (5572, 362082), (5592, 360787), (6216, 324569), (6524, 309246), (7252, 278202), (7363, 274008), (8358, 241388), (8621, 234024), (9751, 206904), (9786, 206164), (10878, 185468), (11144, 181041), (11417, 176712), (13048, 154623), (14504, 139101), (14726, 137004), (16716, 120694), (17242, 117012), (19502, 103452), (19572, 103082), (21756, 92734), (22089, 91336), (22834, 88356), (25863, 78008), (29253, 68968), (29452, 68502), (33432, 60347), (34251, 58904), (34484, 58506), (39004, 51726), (39144, 51541), (43512, 46367), (44178, 45668)]