516880028448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{256388903}}^1$

素因数の和:256388926

約数の個数: 72

約数和(自身を含む): 1679860099008

約数和(自身を除く): 1162980070560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 256388903, 512777806, 769166709, 1025555612, 1538333418, 1794722321, 2051111224, 2307500127, 3076666836, 3589444642, 4102222448, 4615000254, 5384166963, 6153333672, 7178889284, 8204444896, 9230000508, 10768333926, 12306667344, 14357778568, 16152500889, 18460001016, 21536667852, 24613334688, 28715557136, 32305001778, 36920002032, 43073335704, 57431114272, 64610003556, 73840004064, 86146671408, 129220007112, 172293342816, 258440014224, 516880028448]

約数ペア:

[(1, 516880028448), (2, 258440014224), (3, 172293342816), (4, 129220007112), (6, 86146671408), (7, 73840004064), (8, 64610003556), (9, 57431114272), (12, 43073335704), (14, 36920002032), (16, 32305001778), (18, 28715557136), (21, 24613334688), (24, 21536667852), (28, 18460001016), (32, 16152500889), (36, 14357778568), (42, 12306667344), (48, 10768333926), (56, 9230000508), (63, 8204444896), (72, 7178889284), (84, 6153333672), (96, 5384166963), (112, 4615000254), (126, 4102222448), (144, 3589444642), (168, 3076666836), (224, 2307500127), (252, 2051111224), (288, 1794722321), (336, 1538333418), (504, 1025555612), (672, 769166709), (1008, 512777806), (2016, 256388903)]