312774984

素因数分解:

$2^3\times 3^2\times {\mathrm{701}}^1\times {\mathrm{6197}}^1$

素因数の和:6910

約数の個数: 48

約数和(自身を含む): 848444220

約数和(自身を除く): 535669236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 701, 1402, 2103, 2804, 4206, 5608, 6197, 6309, 8412, 12394, 12618, 16824, 18591, 24788, 25236, 37182, 49576, 50472, 55773, 74364, 111546, 148728, 223092, 446184, 4344097, 8688194, 13032291, 17376388, 26064582, 34752776, 39096873, 52129164, 78193746, 104258328, 156387492, 312774984]

約数ペア:

[(1, 312774984), (2, 156387492), (3, 104258328), (4, 78193746), (6, 52129164), (8, 39096873), (9, 34752776), (12, 26064582), (18, 17376388), (24, 13032291), (36, 8688194), (72, 4344097), (701, 446184), (1402, 223092), (2103, 148728), (2804, 111546), (4206, 74364), (5608, 55773), (6197, 50472), (6309, 49576), (8412, 37182), (12394, 25236), (12618, 24788), (16824, 18591)]