100497376

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 231925680

約数和(自身を除く): 131428304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 89, 112, 142, 178, 224, 284, 356, 497, 568, 623, 712, 994, 1136, 1246, 1424, 1988, 2272, 2492, 2848, 3976, 4984, 5041, 6319, 7952, 9968, 10082, 12638, 15904, 19936, 20164, 25276, 35287, 40328, 44233, 50552, 70574, 80656, 88466, 101104, 141148, 161312, 176932, 202208, 282296, 353864, 448649, 564592, 707728, 897298, 1129184, 1415456, 1794596, 3140543, 3589192, 6281086, 7178384, 12562172, 14356768, 25124344, 50248688, 100497376]

約数ペア:

[(1, 100497376), (2, 50248688), (4, 25124344), (7, 14356768), (8, 12562172), (14, 7178384), (16, 6281086), (28, 3589192), (32, 3140543), (56, 1794596), (71, 1415456), (89, 1129184), (112, 897298), (142, 707728), (178, 564592), (224, 448649), (284, 353864), (356, 282296), (497, 202208), (568, 176932), (623, 161312), (712, 141148), (994, 101104), (1136, 88466), (1246, 80656), (1424, 70574), (1988, 50552), (2272, 44233), (2492, 40328), (2848, 35287), (3976, 25276), (4984, 20164), (5041, 19936), (6319, 15904), (7952, 12638), (9968, 10082)]