420073776

素因数分解:

$2^4\times 3^4\times {\mathrm{324131}}^1$

素因数の和:324151

約数の個数: 50

約数和(自身を含む): 1215819132

約数和(自身を除く): 795745356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 324131, 648262, 972393, 1296524, 1944786, 2593048, 2917179, 3889572, 5186096, 5834358, 7779144, 8751537, 11668716, 15558288, 17503074, 23337432, 26254611, 35006148, 46674864, 52509222, 70012296, 105018444, 140024592, 210036888, 420073776]

約数ペア:

[(1, 420073776), (2, 210036888), (3, 140024592), (4, 105018444), (6, 70012296), (8, 52509222), (9, 46674864), (12, 35006148), (16, 26254611), (18, 23337432), (24, 17503074), (27, 15558288), (36, 11668716), (48, 8751537), (54, 7779144), (72, 5834358), (81, 5186096), (108, 3889572), (144, 2917179), (162, 2593048), (216, 1944786), (324, 1296524), (432, 972393), (648, 648262), (1296, 324131)]