425752768

素因数分解:

$2^6\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1222

約数の個数: 84

約数和(自身を含む): 991453440

約数和(自身を除く): 565700672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 196, 224, 254, 392, 448, 508, 784, 889, 1016, 1069, 1568, 1778, 2032, 2138, 3136, 3556, 4064, 4276, 6223, 7112, 7483, 8128, 8552, 12446, 14224, 14966, 17104, 24892, 28448, 29932, 34208, 49784, 52381, 56896, 59864, 68416, 99568, 104762, 119728, 135763, 199136, 209524, 239456, 271526, 398272, 419048, 478912, 543052, 838096, 950341, 1086104, 1676192, 1900682, 2172208, 3352384, 3801364, 4344416, 6652387, 7602728, 8688832, 13304774, 15205456, 26609548, 30410912, 53219096, 60821824, 106438192, 212876384, 425752768]

約数ペア:

[(1, 425752768), (2, 212876384), (4, 106438192), (7, 60821824), (8, 53219096), (14, 30410912), (16, 26609548), (28, 15205456), (32, 13304774), (49, 8688832), (56, 7602728), (64, 6652387), (98, 4344416), (112, 3801364), (127, 3352384), (196, 2172208), (224, 1900682), (254, 1676192), (392, 1086104), (448, 950341), (508, 838096), (784, 543052), (889, 478912), (1016, 419048), (1069, 398272), (1568, 271526), (1778, 239456), (2032, 209524), (2138, 199136), (3136, 135763), (3556, 119728), (4064, 104762), (4276, 99568), (6223, 68416), (7112, 59864), (7483, 56896), (8128, 52381), (8552, 49784), (12446, 34208), (14224, 29932), (14966, 28448), (17104, 24892)]