20959829184

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:532

約数の個数: 336

約数和(自身を含む): 66597873408

約数和(自身を除く): 45638044224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 129, 147, 168, 172, 192, 196, 197, 224, 258, 263, 294, 301, 336, 344, 392, 394, 448, 516, 526, 588, 591, 602, 672, 688, 784, 788, 789, 903, 1032, 1052, 1176, 1182, 1204, 1344, 1376, 1379, 1568, 1576, 1578, 1806, 1841, 2064, 2104, 2107, 2352, 2364, 2408, 2752, 2758, 3136, 3152, 3156, 3612, 3682, 4128, 4137, 4208, 4214, 4704, 4728, 4816, 5516, 5523, 6304, 6312, 6321, 7224, 7364, 8256, 8274, 8416, 8428, 8471, 9408, 9456, 9632, 9653, 11032, 11046, 11309, 12608, 12624, 12642, 12887, 14448, 14728, 16548, 16832, 16856, 16942, 18912, 19264, 19306, 22064, 22092, 22618, 25248, 25284, 25413, 25774, 28896, 28959, 29456, 33096, 33712, 33884, 33927, 37824, 38612, 38661, 44128, 44184, 45236, 50496, 50568, 50826, 51548, 51811, 57792, 57918, 58912, 59297, 66192, 67424, 67768, 67854, 77224, 77322, 79163, 88256, 88368, 90472, 101136, 101652, 103096, 103622, 115836, 117824, 118594, 132384, 134848, 135536, 135708, 154448, 154644, 155433, 158326, 176736, 177891, 180944, 202272, 203304, 206192, 207244, 231672, 237188, 237489, 264768, 271072, 271416, 308896, 309288, 310866, 316652, 353472, 355782, 361888, 362677, 404544, 406608, 412384, 414488, 415079, 463344, 474376, 474978, 542144, 542832, 554141, 617792, 618576, 621732, 633304, 711564, 723776, 725354, 813216, 824768, 828976, 830158, 926688, 948752, 949956, 1085664, 1088031, 1108282, 1237152, 1243464, 1245237, 1266608, 1423128, 1450708, 1626432, 1657952, 1660316, 1662423, 1853376, 1897504, 1899912, 2171328, 2176062, 2216564, 2227873, 2474304, 2486928, 2490474, 2533216, 2538739, 2846256, 2901416, 3315904, 3320632, 3324846, 3795008, 3799824, 4352124, 4433128, 4455746, 4973856, 4980948, 5066432, 5077478, 5692512, 5802832, 6641264, 6649692, 6683619, 7599648, 7616217, 8704248, 8866256, 8911492, 9947712, 9961896, 10154956, 11385024, 11605664, 13282528, 13299384, 13367238, 15199296, 15232434, 15595111, 17408496, 17732512, 17822984, 19923792, 20309912, 23211328, 26565056, 26598768, 26734476, 30464868, 31190222, 34816992, 35465024, 35645968, 39847584, 40619824, 46785333, 53197536, 53468952, 60929736, 62380444, 69633984, 71291936, 79695168, 81239648, 93570666, 106395072, 106937904, 109165777, 121859472, 124760888, 142583872, 162479296, 187141332, 213875808, 218331554, 243718944, 249521776, 327497331, 374282664, 427751616, 436663108, 487437888, 499043552, 654994662, 748565328, 873326216, 998087104, 1309989324, 1497130656, 1746652432, 2619978648, 2994261312, 3493304864, 5239957296, 6986609728, 10479914592, 20959829184]

約数ペア:

[(1, 20959829184), (2, 10479914592), (3, 6986609728), (4, 5239957296), (6, 3493304864), (7, 2994261312), (8, 2619978648), (12, 1746652432), (14, 1497130656), (16, 1309989324), (21, 998087104), (24, 873326216), (28, 748565328), (32, 654994662), (42, 499043552), (43, 487437888), (48, 436663108), (49, 427751616), (56, 374282664), (64, 327497331), (84, 249521776), (86, 243718944), (96, 218331554), (98, 213875808), (112, 187141332), (129, 162479296), (147, 142583872), (168, 124760888), (172, 121859472), (192, 109165777), (196, 106937904), (197, 106395072), (224, 93570666), (258, 81239648), (263, 79695168), (294, 71291936), (301, 69633984), (336, 62380444), (344, 60929736), (392, 53468952), (394, 53197536), (448, 46785333), (516, 40619824), (526, 39847584), (588, 35645968), (591, 35465024), (602, 34816992), (672, 31190222), (688, 30464868), (784, 26734476), (788, 26598768), (789, 26565056), (903, 23211328), (1032, 20309912), (1052, 19923792), (1176, 17822984), (1182, 17732512), (1204, 17408496), (1344, 15595111), (1376, 15232434), (1379, 15199296), (1568, 13367238), (1576, 13299384), (1578, 13282528), (1806, 11605664), (1841, 11385024), (2064, 10154956), (2104, 9961896), (2107, 9947712), (2352, 8911492), (2364, 8866256), (2408, 8704248), (2752, 7616217), (2758, 7599648), (3136, 6683619), (3152, 6649692), (3156, 6641264), (3612, 5802832), (3682, 5692512), (4128, 5077478), (4137, 5066432), (4208, 4980948), (4214, 4973856), (4704, 4455746), (4728, 4433128), (4816, 4352124), (5516, 3799824), (5523, 3795008), (6304, 3324846), (6312, 3320632), (6321, 3315904), (7224, 2901416), (7364, 2846256), (8256, 2538739), (8274, 2533216), (8416, 2490474), (8428, 2486928), (8471, 2474304), (9408, 2227873), (9456, 2216564), (9632, 2176062), (9653, 2171328), (11032, 1899912), (11046, 1897504), (11309, 1853376), (12608, 1662423), (12624, 1660316), (12642, 1657952), (12887, 1626432), (14448, 1450708), (14728, 1423128), (16548, 1266608), (16832, 1245237), (16856, 1243464), (16942, 1237152), (18912, 1108282), (19264, 1088031), (19306, 1085664), (22064, 949956), (22092, 948752), (22618, 926688), (25248, 830158), (25284, 828976), (25413, 824768), (25774, 813216), (28896, 725354), (28959, 723776), (29456, 711564), (33096, 633304), (33712, 621732), (33884, 618576), (33927, 617792), (37824, 554141), (38612, 542832), (38661, 542144), (44128, 474978), (44184, 474376), (45236, 463344), (50496, 415079), (50568, 414488), (50826, 412384), (51548, 406608), (51811, 404544), (57792, 362677), (57918, 361888), (58912, 355782), (59297, 353472), (66192, 316652), (67424, 310866), (67768, 309288), (67854, 308896), (77224, 271416), (77322, 271072), (79163, 264768), (88256, 237489), (88368, 237188), (90472, 231672), (101136, 207244), (101652, 206192), (103096, 203304), (103622, 202272), (115836, 180944), (117824, 177891), (118594, 176736), (132384, 158326), (134848, 155433), (135536, 154644), (135708, 154448)]