9924320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8861}}^1$

素因数の和:8883

約数の個数: 48

約数和(自身を含む): 26798688

約数和(自身を除く): 16874368

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, 8861, 17722, 35444, 44305, 62027, 70888, 88610, 124054, 141776, 177220, 248108, 283552, 310135, 354440, 496216, 620270, 708880, 992432, 1240540, 1417760, 1984864, 2481080, 4962160, 9924320]

約数ペア:

[(1, 9924320), (2, 4962160), (4, 2481080), (5, 1984864), (7, 1417760), (8, 1240540), (10, 992432), (14, 708880), (16, 620270), (20, 496216), (28, 354440), (32, 310135), (35, 283552), (40, 248108), (56, 177220), (70, 141776), (80, 124054), (112, 88610), (140, 70888), (160, 62027), (224, 44305), (280, 35444), (560, 17722), (1120, 8861)]