123566688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{20431}}^1$

素因数の和:20457

約数の個数: 96

約数和(自身を含む): 411909120

約数和(自身を除く): 288342432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 20431, 40862, 61293, 81724, 122586, 143017, 163448, 183879, 245172, 286034, 326896, 367758, 429051, 490344, 551637, 572068, 653792, 735516, 858102, 980688, 1103274, 1144136, 1287153, 1471032, 1716204, 1961376, 2206548, 2288272, 2574306, 2942064, 3432408, 3861459, 4413096, 4576544, 5148612, 5884128, 6864816, 7722918, 8826192, 10297224, 13729632, 15445836, 17652384, 20594448, 30891672, 41188896, 61783344, 123566688]

約数ペア:

[(1, 123566688), (2, 61783344), (3, 41188896), (4, 30891672), (6, 20594448), (7, 17652384), (8, 15445836), (9, 13729632), (12, 10297224), (14, 8826192), (16, 7722918), (18, 6864816), (21, 5884128), (24, 5148612), (27, 4576544), (28, 4413096), (32, 3861459), (36, 3432408), (42, 2942064), (48, 2574306), (54, 2288272), (56, 2206548), (63, 1961376), (72, 1716204), (84, 1471032), (96, 1287153), (108, 1144136), (112, 1103274), (126, 980688), (144, 858102), (168, 735516), (189, 653792), (216, 572068), (224, 551637), (252, 490344), (288, 429051), (336, 367758), (378, 326896), (432, 286034), (504, 245172), (672, 183879), (756, 163448), (864, 143017), (1008, 122586), (1512, 81724), (2016, 61293), (3024, 40862), (6048, 20431)]