20053076274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11987}}^1$

素因数の和:12101

約数の個数: 192

約数和(自身を含む): 58168461312

約数和(自身を除く): 38115385038

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 71, 77, 99, 102, 119, 126, 142, 153, 154, 187, 198, 213, 231, 238, 306, 357, 374, 426, 462, 497, 561, 639, 693, 714, 781, 994, 1071, 1122, 1207, 1278, 1309, 1386, 1491, 1562, 1683, 2142, 2343, 2414, 2618, 2982, 3366, 3621, 3927, 4473, 4686, 5467, 7029, 7242, 7854, 8449, 8946, 10863, 10934, 11781, 11987, 13277, 14058, 16401, 16898, 21726, 23562, 23974, 25347, 26554, 32802, 35961, 39831, 49203, 50694, 71922, 76041, 79662, 83909, 92939, 98406, 107883, 119493, 131857, 152082, 167818, 185878, 203779, 215766, 238986, 251727, 263714, 278817, 395571, 407558, 503454, 557634, 611337, 755181, 791142, 836451, 851077, 922999, 1186713, 1222674, 1426453, 1510362, 1672902, 1702154, 1834011, 1845998, 2241569, 2373426, 2553231, 2768997, 2852906, 3668022, 4279359, 4483138, 5106462, 5537994, 5957539, 6724707, 7659693, 8306991, 8558718, 9361847, 11915078, 12838077, 13449414, 14468309, 15319386, 15690983, 16613982, 17872617, 18723694, 20174121, 25676154, 28085541, 28936618, 31381966, 35745234, 40348242, 43404927, 47072949, 53617851, 56171082, 65532929, 84256623, 86809854, 94145898, 101278163, 107235702, 130214781, 131065858, 141218847, 159151399, 168513246, 196598787, 202556326, 260429562, 282437694, 303834489, 318302798, 393197574, 477454197, 589796361, 607668978, 911503467, 954908394, 1114059793, 1179592722, 1432362591, 1823006934, 2228119586, 2864725182, 3342179379, 6684358758, 10026538137, 20053076274]

約数ペア:

[(1, 20053076274), (2, 10026538137), (3, 6684358758), (6, 3342179379), (7, 2864725182), (9, 2228119586), (11, 1823006934), (14, 1432362591), (17, 1179592722), (18, 1114059793), (21, 954908394), (22, 911503467), (33, 607668978), (34, 589796361), (42, 477454197), (51, 393197574), (63, 318302798), (66, 303834489), (71, 282437694), (77, 260429562), (99, 202556326), (102, 196598787), (119, 168513246), (126, 159151399), (142, 141218847), (153, 131065858), (154, 130214781), (187, 107235702), (198, 101278163), (213, 94145898), (231, 86809854), (238, 84256623), (306, 65532929), (357, 56171082), (374, 53617851), (426, 47072949), (462, 43404927), (497, 40348242), (561, 35745234), (639, 31381966), (693, 28936618), (714, 28085541), (781, 25676154), (994, 20174121), (1071, 18723694), (1122, 17872617), (1207, 16613982), (1278, 15690983), (1309, 15319386), (1386, 14468309), (1491, 13449414), (1562, 12838077), (1683, 11915078), (2142, 9361847), (2343, 8558718), (2414, 8306991), (2618, 7659693), (2982, 6724707), (3366, 5957539), (3621, 5537994), (3927, 5106462), (4473, 4483138), (4686, 4279359), (5467, 3668022), (7029, 2852906), (7242, 2768997), (7854, 2553231), (8449, 2373426), (8946, 2241569), (10863, 1845998), (10934, 1834011), (11781, 1702154), (11987, 1672902), (13277, 1510362), (14058, 1426453), (16401, 1222674), (16898, 1186713), (21726, 922999), (23562, 851077), (23974, 836451), (25347, 791142), (26554, 755181), (32802, 611337), (35961, 557634), (39831, 503454), (49203, 407558), (50694, 395571), (71922, 278817), (76041, 263714), (79662, 251727), (83909, 238986), (92939, 215766), (98406, 203779), (107883, 185878), (119493, 167818), (131857, 152082)]