23083760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41221}}^1$

素因数の和:41241

約数の個数: 40

約数和(自身を含む): 61338336

約数和(自身を除く): 38254576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41221, 82442, 164884, 206105, 288547, 329768, 412210, 577094, 659536, 824420, 1154188, 1442735, 1648840, 2308376, 2885470, 3297680, 4616752, 5770940, 11541880, 23083760]

約数ペア:

[(1, 23083760), (2, 11541880), (4, 5770940), (5, 4616752), (7, 3297680), (8, 2885470), (10, 2308376), (14, 1648840), (16, 1442735), (20, 1154188), (28, 824420), (35, 659536), (40, 577094), (56, 412210), (70, 329768), (80, 288547), (112, 206105), (140, 164884), (280, 82442), (560, 41221)]