2019126144

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{107309}}^1$

素因数の和:107340

約数の個数: 96

約数和(自身を含む): 6239003400

約数和(自身を除く): 4219877256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 107309, 214618, 321927, 429236, 643854, 751163, 858472, 1287708, 1502326, 1716944, 2253489, 2575416, 3004652, 3433888, 4506978, 5150832, 5258141, 6009304, 6867776, 9013956, 10301664, 10516282, 12018608, 13735552, 15774423, 18027912, 20603328, 21032564, 24037216, 31548846, 36055824, 41206656, 42065128, 48074432, 63097692, 72111648, 84130256, 96148864, 126195384, 144223296, 168260512, 252390768, 288446592, 336521024, 504781536, 673042048, 1009563072, 2019126144]

約数ペア:

[(1, 2019126144), (2, 1009563072), (3, 673042048), (4, 504781536), (6, 336521024), (7, 288446592), (8, 252390768), (12, 168260512), (14, 144223296), (16, 126195384), (21, 96148864), (24, 84130256), (28, 72111648), (32, 63097692), (42, 48074432), (48, 42065128), (49, 41206656), (56, 36055824), (64, 31548846), (84, 24037216), (96, 21032564), (98, 20603328), (112, 18027912), (128, 15774423), (147, 13735552), (168, 12018608), (192, 10516282), (196, 10301664), (224, 9013956), (294, 6867776), (336, 6009304), (384, 5258141), (392, 5150832), (448, 4506978), (588, 3433888), (672, 3004652), (784, 2575416), (896, 2253489), (1176, 1716944), (1344, 1502326), (1568, 1287708), (2352, 858472), (2688, 751163), (3136, 643854), (4704, 429236), (6272, 321927), (9408, 214618), (18816, 107309)]