609812320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293179}}^1$

素因数の和:293207

約数の個数: 48

約数和(自身を含む): 1551508560

約数和(自身を除く): 941696240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 293179, 586358, 1172716, 1465895, 2345432, 2931790, 3811327, 4690864, 5863580, 7622654, 9381728, 11727160, 15245308, 19056635, 23454320, 30490616, 38113270, 46908640, 60981232, 76226540, 121962464, 152453080, 304906160, 609812320]

約数ペア:

[(1, 609812320), (2, 304906160), (4, 152453080), (5, 121962464), (8, 76226540), (10, 60981232), (13, 46908640), (16, 38113270), (20, 30490616), (26, 23454320), (32, 19056635), (40, 15245308), (52, 11727160), (65, 9381728), (80, 7622654), (104, 5863580), (130, 4690864), (160, 3811327), (208, 2931790), (260, 2345432), (416, 1465895), (520, 1172716), (1040, 586358), (2080, 293179)]