413146728

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{80819}}^1$

素因数の和:80902

約数の個数: 48

約数和(自身を含む): 1134712800

約数和(自身を除く): 721566072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 80819, 161638, 242457, 323276, 484914, 646552, 727371, 969828, 1454742, 1939656, 2909484, 5738149, 5818968, 11476298, 17214447, 22952596, 34428894, 45905192, 51643341, 68857788, 103286682, 137715576, 206573364, 413146728]

約数ペア:

[(1, 413146728), (2, 206573364), (3, 137715576), (4, 103286682), (6, 68857788), (8, 51643341), (9, 45905192), (12, 34428894), (18, 22952596), (24, 17214447), (36, 11476298), (71, 5818968), (72, 5738149), (142, 2909484), (213, 1939656), (284, 1454742), (426, 969828), (568, 727371), (639, 646552), (852, 484914), (1278, 323276), (1704, 242457), (2556, 161638), (5112, 80819)]