35477320

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 82368000

約数和(自身を除く): 46890680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 103, 109, 158, 206, 218, 316, 395, 412, 436, 515, 545, 632, 790, 824, 872, 1030, 1090, 1580, 2060, 2180, 3160, 4120, 4360, 8137, 8611, 11227, 16274, 17222, 22454, 32548, 34444, 40685, 43055, 44908, 56135, 65096, 68888, 81370, 86110, 89816, 112270, 162740, 172220, 224540, 325480, 344440, 449080, 886933, 1773866, 3547732, 4434665, 7095464, 8869330, 17738660, 35477320]

約数ペア:

[(1, 35477320), (2, 17738660), (4, 8869330), (5, 7095464), (8, 4434665), (10, 3547732), (20, 1773866), (40, 886933), (79, 449080), (103, 344440), (109, 325480), (158, 224540), (206, 172220), (218, 162740), (316, 112270), (395, 89816), (412, 86110), (436, 81370), (515, 68888), (545, 65096), (632, 56135), (790, 44908), (824, 43055), (872, 40685), (1030, 34444), (1090, 32548), (1580, 22454), (2060, 17222), (2180, 16274), (3160, 11227), (4120, 8611), (4360, 8137)]