1422658728

素因数分解:

$2^3\times 3^4\times {\mathrm{2195461}}^1$

素因数の和:2195479

約数の個数: 40

約数和(自身を含む): 3984763530

約数和(自身を除く): 2562104802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2195461, 4390922, 6586383, 8781844, 13172766, 17563688, 19759149, 26345532, 39518298, 52691064, 59277447, 79036596, 118554894, 158073192, 177832341, 237109788, 355664682, 474219576, 711329364, 1422658728]

約数ペア:

[(1, 1422658728), (2, 711329364), (3, 474219576), (4, 355664682), (6, 237109788), (8, 177832341), (9, 158073192), (12, 118554894), (18, 79036596), (24, 59277447), (27, 52691064), (36, 39518298), (54, 26345532), (72, 19759149), (81, 17563688), (108, 13172766), (162, 8781844), (216, 6586383), (324, 4390922), (648, 2195461)]