1650843696

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 4310240000

約数和(自身を除く): 2659396304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 439, 471, 499, 628, 878, 942, 998, 1256, 1317, 1497, 1756, 1884, 1996, 2512, 2634, 2994, 3512, 3768, 3992, 5268, 5988, 7024, 7536, 7984, 10536, 11976, 21072, 23952, 68923, 78343, 137846, 156686, 206769, 219061, 235029, 275692, 313372, 413538, 438122, 470058, 551384, 626744, 657183, 827076, 876244, 940116, 1102768, 1253488, 1314366, 1654152, 1752488, 1880232, 2628732, 3308304, 3504976, 3760464, 5257464, 10514928, 34392577, 68785154, 103177731, 137570308, 206355462, 275140616, 412710924, 550281232, 825421848, 1650843696]

約数ペア:

[(1, 1650843696), (2, 825421848), (3, 550281232), (4, 412710924), (6, 275140616), (8, 206355462), (12, 137570308), (16, 103177731), (24, 68785154), (48, 34392577), (157, 10514928), (314, 5257464), (439, 3760464), (471, 3504976), (499, 3308304), (628, 2628732), (878, 1880232), (942, 1752488), (998, 1654152), (1256, 1314366), (1317, 1253488), (1497, 1102768), (1756, 940116), (1884, 876244), (1996, 827076), (2512, 657183), (2634, 626744), (2994, 551384), (3512, 470058), (3768, 438122), (3992, 413538), (5268, 313372), (5988, 275692), (7024, 235029), (7536, 219061), (7984, 206769), (10536, 156686), (11976, 137846), (21072, 78343), (23952, 68923)]