30890483456

素因数分解:

$2^8\times 7^1\times {\mathrm{17237993}}^1$

素因数の和:17238016

約数の個数: 36

約数和(自身を含む): 70468919472

約数和(自身を除く): 39578436016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17237993, 34475986, 68951972, 120665951, 137903944, 241331902, 275807888, 482663804, 551615776, 965327608, 1103231552, 1930655216, 2206463104, 3861310432, 4412926208, 7722620864, 15445241728, 30890483456]

約数ペア:

[(1, 30890483456), (2, 15445241728), (4, 7722620864), (7, 4412926208), (8, 3861310432), (14, 2206463104), (16, 1930655216), (28, 1103231552), (32, 965327608), (56, 551615776), (64, 482663804), (112, 275807888), (128, 241331902), (224, 137903944), (256, 120665951), (448, 68951972), (896, 34475986), (1792, 17237993)]