851505536

素因数分解:

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

素因数の和:1224

約数の個数: 96

約数和(自身を含む): 1990713600

約数和(自身を除く): 1139208064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 392, 448, 508, 784, 889, 896, 1016, 1069, 1568, 1778, 2032, 2138, 3136, 3556, 4064, 4276, 6223, 6272, 7112, 7483, 8128, 8552, 12446, 14224, 14966, 16256, 17104, 24892, 28448, 29932, 34208, 49784, 52381, 56896, 59864, 68416, 99568, 104762, 113792, 119728, 135763, 136832, 199136, 209524, 239456, 271526, 398272, 419048, 478912, 543052, 796544, 838096, 950341, 957824, 1086104, 1676192, 1900682, 2172208, 3352384, 3801364, 4344416, 6652387, 6704768, 7602728, 8688832, 13304774, 15205456, 17377664, 26609548, 30410912, 53219096, 60821824, 106438192, 121643648, 212876384, 425752768, 851505536]

約数ペア:

[(1, 851505536), (2, 425752768), (4, 212876384), (7, 121643648), (8, 106438192), (14, 60821824), (16, 53219096), (28, 30410912), (32, 26609548), (49, 17377664), (56, 15205456), (64, 13304774), (98, 8688832), (112, 7602728), (127, 6704768), (128, 6652387), (196, 4344416), (224, 3801364), (254, 3352384), (392, 2172208), (448, 1900682), (508, 1676192), (784, 1086104), (889, 957824), (896, 950341), (1016, 838096), (1069, 796544), (1568, 543052), (1778, 478912), (2032, 419048), (2138, 398272), (3136, 271526), (3556, 239456), (4064, 209524), (4276, 199136), (6223, 136832), (6272, 135763), (7112, 119728), (7483, 113792), (8128, 104762), (8552, 99568), (12446, 68416), (14224, 59864), (14966, 56896), (16256, 52381), (17104, 49784), (24892, 34208), (28448, 29932)]