23084320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20611}}^1$

素因数の和:20633

約数の個数: 48

約数和(自身を含む): 62330688

約数和(自身を除く): 39246368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 20611, 41222, 82444, 103055, 144277, 164888, 206110, 288554, 329776, 412220, 577108, 659552, 721385, 824440, 1154216, 1442770, 1648880, 2308432, 2885540, 3297760, 4616864, 5771080, 11542160, 23084320]

約数ペア:

[(1, 23084320), (2, 11542160), (4, 5771080), (5, 4616864), (7, 3297760), (8, 2885540), (10, 2308432), (14, 1648880), (16, 1442770), (20, 1154216), (28, 824440), (32, 721385), (35, 659552), (40, 577108), (56, 412220), (70, 329776), (80, 288554), (112, 206110), (140, 164888), (160, 144277), (224, 103055), (280, 82444), (560, 41222), (1120, 20611)]