313145952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10837}}^1$

素因数の和:10900

約数の個数: 96

約数和(自身を含む): 961373952

約数和(自身を除く): 648228000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 10837, 14448, 21674, 28896, 32511, 43348, 65022, 75859, 86696, 130044, 151718, 173392, 227577, 260088, 303436, 346784, 455154, 465991, 520176, 606872, 910308, 931982, 1040352, 1213744, 1397973, 1820616, 1863964, 2427488, 2795946, 3261937, 3641232, 3727928, 5591892, 6523874, 7282464, 7455856, 9785811, 11183784, 13047748, 14911712, 19571622, 22367568, 26095496, 39143244, 44735136, 52190992, 78286488, 104381984, 156572976, 313145952]

約数ペア:

[(1, 313145952), (2, 156572976), (3, 104381984), (4, 78286488), (6, 52190992), (7, 44735136), (8, 39143244), (12, 26095496), (14, 22367568), (16, 19571622), (21, 14911712), (24, 13047748), (28, 11183784), (32, 9785811), (42, 7455856), (43, 7282464), (48, 6523874), (56, 5591892), (84, 3727928), (86, 3641232), (96, 3261937), (112, 2795946), (129, 2427488), (168, 1863964), (172, 1820616), (224, 1397973), (258, 1213744), (301, 1040352), (336, 931982), (344, 910308), (516, 606872), (602, 520176), (672, 465991), (688, 455154), (903, 346784), (1032, 303436), (1204, 260088), (1376, 227577), (1806, 173392), (2064, 151718), (2408, 130044), (3612, 86696), (4128, 75859), (4816, 65022), (7224, 43348), (9632, 32511), (10837, 28896), (14448, 21674)]