217174688364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1493}}^1$

素因数の和:2000

約数の個数: 192

約数和(自身を含む): 562342556160

約数和(自身を除く): 345167867796

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 43, 57, 74, 76, 86, 111, 114, 129, 148, 172, 222, 228, 258, 401, 444, 516, 703, 802, 817, 1203, 1406, 1493, 1591, 1604, 1634, 2109, 2406, 2451, 2812, 2986, 3182, 3268, 4218, 4479, 4773, 4812, 4902, 5972, 6364, 7619, 8436, 8958, 9546, 9804, 14837, 15238, 17243, 17916, 19092, 22857, 28367, 29674, 30229, 30476, 34486, 44511, 45714, 51729, 55241, 56734, 59348, 60458, 64199, 68972, 85101, 89022, 90687, 91428, 103458, 110482, 113468, 120916, 128398, 165723, 170202, 178044, 181374, 192597, 206916, 220964, 256796, 281903, 327617, 331446, 340404, 362748, 385194, 563806, 598693, 637991, 655234, 662892, 770388, 845709, 982851, 1049579, 1127612, 1197386, 1219781, 1275982, 1310468, 1691418, 1796079, 1913973, 1965702, 2099158, 2375363, 2394772, 2439562, 2551964, 3148737, 3382836, 3592158, 3659343, 3827946, 3931404, 4198316, 4750726, 4879124, 6297474, 7126089, 7184316, 7318686, 7655892, 9501452, 11375167, 12121829, 12594948, 14252178, 14637372, 22151641, 22750334, 24243658, 25743799, 28504356, 34125501, 36365487, 44303282, 45131897, 45500668, 48487316, 51487598, 66454923, 68251002, 72730974, 77231397, 88606564, 90263794, 102975196, 132909846, 135395691, 136502004, 145461948, 154462794, 180527588, 265819692, 270791382, 308925588, 420881179, 489132181, 541582764, 841762358, 952520563, 978264362, 1262643537, 1467396543, 1683524716, 1905041126, 1956528724, 2525287074, 2857561689, 2934793086, 3810082252, 5050574148, 5715123378, 5869586172, 11430246756, 18097890697, 36195781394, 54293672091, 72391562788, 108587344182, 217174688364]

約数ペア:

[(1, 217174688364), (2, 108587344182), (3, 72391562788), (4, 54293672091), (6, 36195781394), (12, 18097890697), (19, 11430246756), (37, 5869586172), (38, 5715123378), (43, 5050574148), (57, 3810082252), (74, 2934793086), (76, 2857561689), (86, 2525287074), (111, 1956528724), (114, 1905041126), (129, 1683524716), (148, 1467396543), (172, 1262643537), (222, 978264362), (228, 952520563), (258, 841762358), (401, 541582764), (444, 489132181), (516, 420881179), (703, 308925588), (802, 270791382), (817, 265819692), (1203, 180527588), (1406, 154462794), (1493, 145461948), (1591, 136502004), (1604, 135395691), (1634, 132909846), (2109, 102975196), (2406, 90263794), (2451, 88606564), (2812, 77231397), (2986, 72730974), (3182, 68251002), (3268, 66454923), (4218, 51487598), (4479, 48487316), (4773, 45500668), (4812, 45131897), (4902, 44303282), (5972, 36365487), (6364, 34125501), (7619, 28504356), (8436, 25743799), (8958, 24243658), (9546, 22750334), (9804, 22151641), (14837, 14637372), (15238, 14252178), (17243, 12594948), (17916, 12121829), (19092, 11375167), (22857, 9501452), (28367, 7655892), (29674, 7318686), (30229, 7184316), (30476, 7126089), (34486, 6297474), (44511, 4879124), (45714, 4750726), (51729, 4198316), (55241, 3931404), (56734, 3827946), (59348, 3659343), (60458, 3592158), (64199, 3382836), (68972, 3148737), (85101, 2551964), (89022, 2439562), (90687, 2394772), (91428, 2375363), (103458, 2099158), (110482, 1965702), (113468, 1913973), (120916, 1796079), (128398, 1691418), (165723, 1310468), (170202, 1275982), (178044, 1219781), (181374, 1197386), (192597, 1127612), (206916, 1049579), (220964, 982851), (256796, 845709), (281903, 770388), (327617, 662892), (331446, 655234), (340404, 637991), (362748, 598693), (385194, 563806)]