282044568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21023}}^1$

素因数の和:21088

約数の個数: 64

約数和(自身を含む): 777047040

約数和(自身を除く): 495002472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 21023, 42046, 63069, 84092, 126138, 168184, 252276, 273299, 504552, 546598, 819897, 903989, 1093196, 1639794, 1807978, 2186392, 2711967, 3279588, 3615956, 5423934, 6559176, 7231912, 10847868, 11751857, 21695736, 23503714, 35255571, 47007428, 70511142, 94014856, 141022284, 282044568]

約数ペア:

[(1, 282044568), (2, 141022284), (3, 94014856), (4, 70511142), (6, 47007428), (8, 35255571), (12, 23503714), (13, 21695736), (24, 11751857), (26, 10847868), (39, 7231912), (43, 6559176), (52, 5423934), (78, 3615956), (86, 3279588), (104, 2711967), (129, 2186392), (156, 1807978), (172, 1639794), (258, 1093196), (312, 903989), (344, 819897), (516, 546598), (559, 504552), (1032, 273299), (1118, 252276), (1677, 168184), (2236, 126138), (3354, 84092), (4472, 63069), (6708, 42046), (13416, 21023)]