427614768

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{20201}}^1$

素因数の和:20232

約数の個数: 120

約数和(自身を含む): 1427877360

約数和(自身を除く): 1000262592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 20201, 21168, 40402, 60603, 80804, 121206, 141407, 161608, 181809, 242412, 282814, 323216, 363618, 424221, 484824, 545427, 565628, 727236, 848442, 969648, 989849, 1090854, 1131256, 1272663, 1454472, 1696884, 1979698, 2181708, 2262512, 2545326, 2908944, 2969547, 3393768, 3817989, 3959396, 4363416, 5090652, 5939094, 6787536, 7635978, 7918792, 8726832, 8908641, 10181304, 11878188, 15271956, 15837584, 17817282, 20362608, 23756376, 26725923, 30543912, 35634564, 47512752, 53451846, 61087824, 71269128, 106903692, 142538256, 213807384, 427614768]

約数ペア:

[(1, 427614768), (2, 213807384), (3, 142538256), (4, 106903692), (6, 71269128), (7, 61087824), (8, 53451846), (9, 47512752), (12, 35634564), (14, 30543912), (16, 26725923), (18, 23756376), (21, 20362608), (24, 17817282), (27, 15837584), (28, 15271956), (36, 11878188), (42, 10181304), (48, 8908641), (49, 8726832), (54, 7918792), (56, 7635978), (63, 6787536), (72, 5939094), (84, 5090652), (98, 4363416), (108, 3959396), (112, 3817989), (126, 3393768), (144, 2969547), (147, 2908944), (168, 2545326), (189, 2262512), (196, 2181708), (216, 1979698), (252, 1696884), (294, 1454472), (336, 1272663), (378, 1131256), (392, 1090854), (432, 989849), (441, 969648), (504, 848442), (588, 727236), (756, 565628), (784, 545427), (882, 484824), (1008, 424221), (1176, 363618), (1323, 323216), (1512, 282814), (1764, 242412), (2352, 181809), (2646, 161608), (3024, 141407), (3528, 121206), (5292, 80804), (7056, 60603), (10584, 40402), (20201, 21168)]