268765392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 812820000

約数和(自身を除く): 544054608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 229, 294, 336, 392, 458, 499, 588, 687, 784, 916, 998, 1176, 1374, 1497, 1603, 1832, 1996, 2352, 2748, 2994, 3206, 3493, 3664, 3992, 4809, 5496, 5988, 6412, 6986, 7984, 9618, 10479, 10992, 11221, 11976, 12824, 13972, 19236, 20958, 22442, 23952, 24451, 25648, 27944, 33663, 38472, 41916, 44884, 48902, 55888, 67326, 73353, 76944, 83832, 89768, 97804, 114271, 134652, 146706, 167664, 179536, 195608, 228542, 269304, 293412, 342813, 391216, 457084, 538608, 586824, 685626, 799897, 914168, 1173648, 1371252, 1599794, 1828336, 2399691, 2742504, 3199588, 4799382, 5485008, 5599279, 6399176, 9598764, 11198558, 12798352, 16797837, 19197528, 22397116, 33595674, 38395056, 44794232, 67191348, 89588464, 134382696, 268765392]

約数ペア:

[(1, 268765392), (2, 134382696), (3, 89588464), (4, 67191348), (6, 44794232), (7, 38395056), (8, 33595674), (12, 22397116), (14, 19197528), (16, 16797837), (21, 12798352), (24, 11198558), (28, 9598764), (42, 6399176), (48, 5599279), (49, 5485008), (56, 4799382), (84, 3199588), (98, 2742504), (112, 2399691), (147, 1828336), (168, 1599794), (196, 1371252), (229, 1173648), (294, 914168), (336, 799897), (392, 685626), (458, 586824), (499, 538608), (588, 457084), (687, 391216), (784, 342813), (916, 293412), (998, 269304), (1176, 228542), (1374, 195608), (1497, 179536), (1603, 167664), (1832, 146706), (1996, 134652), (2352, 114271), (2748, 97804), (2994, 89768), (3206, 83832), (3493, 76944), (3664, 73353), (3992, 67326), (4809, 55888), (5496, 48902), (5988, 44884), (6412, 41916), (6986, 38472), (7984, 33663), (9618, 27944), (10479, 25648), (10992, 24451), (11221, 23952), (11976, 22442), (12824, 20958), (13972, 19236)]