20162097480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{24002497}}^1$

素因数の和:24002518

約数の個数: 64

約数和(自身を含む): 69127194240

約数和(自身を除く): 48965096760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 24002497, 48004994, 72007491, 96009988, 120012485, 144014982, 168017479, 192019976, 240024970, 288029964, 336034958, 360037455, 480049940, 504052437, 576059928, 672069916, 720074910, 840087395, 960099880, 1008104874, 1344139832, 1440149820, 1680174790, 2016209748, 2520262185, 2880299640, 3360349580, 4032419496, 5040524370, 6720699160, 10081048740, 20162097480]

約数ペア:

[(1, 20162097480), (2, 10081048740), (3, 6720699160), (4, 5040524370), (5, 4032419496), (6, 3360349580), (7, 2880299640), (8, 2520262185), (10, 2016209748), (12, 1680174790), (14, 1440149820), (15, 1344139832), (20, 1008104874), (21, 960099880), (24, 840087395), (28, 720074910), (30, 672069916), (35, 576059928), (40, 504052437), (42, 480049940), (56, 360037455), (60, 336034958), (70, 288029964), (84, 240024970), (105, 192019976), (120, 168017479), (140, 144014982), (168, 120012485), (210, 96009988), (280, 72007491), (420, 48004994), (840, 24002497)]