2963300320

素因数分解:

$2^5\times 5^1\times {\mathrm{857}}^1\times {\mathrm{21611}}^1$

素因数の和:22483

約数の個数: 48

約数和(自身を含む): 7009290288

約数和(自身を除く): 4045989968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 857, 1714, 3428, 4285, 6856, 8570, 13712, 17140, 21611, 27424, 34280, 43222, 68560, 86444, 108055, 137120, 172888, 216110, 345776, 432220, 691552, 864440, 1728880, 3457760, 18520627, 37041254, 74082508, 92603135, 148165016, 185206270, 296330032, 370412540, 592660064, 740825080, 1481650160, 2963300320]

約数ペア:

[(1, 2963300320), (2, 1481650160), (4, 740825080), (5, 592660064), (8, 370412540), (10, 296330032), (16, 185206270), (20, 148165016), (32, 92603135), (40, 74082508), (80, 37041254), (160, 18520627), (857, 3457760), (1714, 1728880), (3428, 864440), (4285, 691552), (6856, 432220), (8570, 345776), (13712, 216110), (17140, 172888), (21611, 137120), (27424, 108055), (34280, 86444), (43222, 68560)]