1230128144

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{10391}}^1$

素因数の和:10564

約数の個数: 60

約数和(自身を含む): 2791124928

約数和(自身を除く): 1560996784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 392, 604, 784, 1057, 1208, 2114, 2416, 4228, 7399, 8456, 10391, 14798, 16912, 20782, 29596, 41564, 59192, 72737, 83128, 118384, 145474, 166256, 290948, 509159, 581896, 1018318, 1163792, 1569041, 2036636, 3138082, 4073272, 6276164, 8146544, 10983287, 12552328, 21966574, 25104656, 43933148, 76883009, 87866296, 153766018, 175732592, 307532036, 615064072, 1230128144]

約数ペア:

[(1, 1230128144), (2, 615064072), (4, 307532036), (7, 175732592), (8, 153766018), (14, 87866296), (16, 76883009), (28, 43933148), (49, 25104656), (56, 21966574), (98, 12552328), (112, 10983287), (151, 8146544), (196, 6276164), (302, 4073272), (392, 3138082), (604, 2036636), (784, 1569041), (1057, 1163792), (1208, 1018318), (2114, 581896), (2416, 509159), (4228, 290948), (7399, 166256), (8456, 145474), (10391, 118384), (14798, 83128), (16912, 72737), (20782, 59192), (29596, 41564)]