64008455168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{70313}}^1$

素因数の和:70467

約数の個数: 88

約数和(自身を含む): 147387144192

約数和(自身を除く): 83378689024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 512, 889, 896, 1016, 1024, 1778, 1792, 2032, 3556, 3584, 4064, 7112, 7168, 8128, 14224, 16256, 28448, 32512, 56896, 65024, 70313, 113792, 130048, 140626, 227584, 281252, 455168, 492191, 562504, 910336, 984382, 1125008, 1968764, 2250016, 3937528, 4500032, 7875056, 8929751, 9000064, 15750112, 17859502, 18000128, 31500224, 35719004, 36000256, 62508257, 63000448, 71438008, 72000512, 125016514, 126000896, 142876016, 250033028, 252001792, 285752032, 500066056, 504003584, 571504064, 1000132112, 1143008128, 2000264224, 2286016256, 4000528448, 4572032512, 8001056896, 9144065024, 16002113792, 32004227584, 64008455168]

約数ペア:

[(1, 64008455168), (2, 32004227584), (4, 16002113792), (7, 9144065024), (8, 8001056896), (14, 4572032512), (16, 4000528448), (28, 2286016256), (32, 2000264224), (56, 1143008128), (64, 1000132112), (112, 571504064), (127, 504003584), (128, 500066056), (224, 285752032), (254, 252001792), (256, 250033028), (448, 142876016), (508, 126000896), (512, 125016514), (889, 72000512), (896, 71438008), (1016, 63000448), (1024, 62508257), (1778, 36000256), (1792, 35719004), (2032, 31500224), (3556, 18000128), (3584, 17859502), (4064, 15750112), (7112, 9000064), (7168, 8929751), (8128, 7875056), (14224, 4500032), (16256, 3937528), (28448, 2250016), (32512, 1968764), (56896, 1125008), (65024, 984382), (70313, 910336), (113792, 562504), (130048, 492191), (140626, 455168), (227584, 281252)]