894120552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{318419}}^1$

素因数の和:318447

約数の個数: 64

約数和(自身を含む): 2674728000

約数和(自身を除く): 1780607448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 318419, 636838, 955257, 1273676, 1910514, 2547352, 2865771, 3821028, 4139447, 5731542, 7642056, 8278894, 8597313, 11463084, 12418341, 16557788, 17194626, 22926168, 24836682, 33115576, 34389252, 37255023, 49673364, 68778504, 74510046, 99346728, 111765069, 149020092, 223530138, 298040184, 447060276, 894120552]

約数ペア:

[(1, 894120552), (2, 447060276), (3, 298040184), (4, 223530138), (6, 149020092), (8, 111765069), (9, 99346728), (12, 74510046), (13, 68778504), (18, 49673364), (24, 37255023), (26, 34389252), (27, 33115576), (36, 24836682), (39, 22926168), (52, 17194626), (54, 16557788), (72, 12418341), (78, 11463084), (104, 8597313), (108, 8278894), (117, 7642056), (156, 5731542), (216, 4139447), (234, 3821028), (312, 2865771), (351, 2547352), (468, 1910514), (702, 1273676), (936, 955257), (1404, 636838), (2808, 318419)]