38088891280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43282831}}^1$

素因数の和:43282855

約数の個数: 40

約数和(自身を含む): 96607281024

約数和(自身を除く): 58518389744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 43282831, 86565662, 173131324, 216414155, 346262648, 432828310, 476111141, 692525296, 865656620, 952222282, 1731313240, 1904444564, 2380555705, 3462626480, 3808889128, 4761111410, 7617778256, 9522222820, 19044445640, 38088891280]

約数ペア:

[(1, 38088891280), (2, 19044445640), (4, 9522222820), (5, 7617778256), (8, 4761111410), (10, 3808889128), (11, 3462626480), (16, 2380555705), (20, 1904444564), (22, 1731313240), (40, 952222282), (44, 865656620), (55, 692525296), (80, 476111141), (88, 432828310), (110, 346262648), (176, 216414155), (220, 173131324), (440, 86565662), (880, 43282831)]