1077415168

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 2239569920

約数和(自身を除く): 1162154752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 992, 1016, 1069, 1984, 2032, 2138, 3937, 3968, 4064, 4276, 7874, 7936, 8128, 8552, 15748, 16256, 17104, 31496, 32512, 33139, 34208, 62992, 66278, 68416, 125984, 132556, 135763, 136832, 251968, 265112, 271526, 273664, 503936, 530224, 543052, 1007872, 1060448, 1086104, 2120896, 2172208, 4208653, 4241792, 4344416, 8417306, 8483584, 8688832, 16834612, 17377664, 33669224, 34755328, 67338448, 134676896, 269353792, 538707584, 1077415168]

約数ペア:

[(1, 1077415168), (2, 538707584), (4, 269353792), (8, 134676896), (16, 67338448), (31, 34755328), (32, 33669224), (62, 17377664), (64, 16834612), (124, 8688832), (127, 8483584), (128, 8417306), (248, 4344416), (254, 4241792), (256, 4208653), (496, 2172208), (508, 2120896), (992, 1086104), (1016, 1060448), (1069, 1007872), (1984, 543052), (2032, 530224), (2138, 503936), (3937, 273664), (3968, 271526), (4064, 265112), (4276, 251968), (7874, 136832), (7936, 135763), (8128, 132556), (8552, 125984), (15748, 68416), (16256, 66278), (17104, 62992), (31496, 34208), (32512, 33139)]