895851724544

素因数分解:

$2^8\times 7^3\times {\mathrm{10202393}}^1$

素因数の和:10202430

約数の個数: 72

約数和(自身を含む): 2085369333600

約数和(自身を除く): 1189517609056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 43904, 87808, 10202393, 20404786, 40809572, 71416751, 81619144, 142833502, 163238288, 285667004, 326476576, 499917257, 571334008, 652953152, 999834514, 1142668016, 1305906304, 1999669028, 2285336032, 2611812608, 3499420799, 3999338056, 4570672064, 6998841598, 7998676112, 9141344128, 13997683196, 15997352224, 18282688256, 27995366392, 31994704448, 55990732784, 63989408896, 111981465568, 127978817792, 223962931136, 447925862272, 895851724544]

約数ペア:

[(1, 895851724544), (2, 447925862272), (4, 223962931136), (7, 127978817792), (8, 111981465568), (14, 63989408896), (16, 55990732784), (28, 31994704448), (32, 27995366392), (49, 18282688256), (56, 15997352224), (64, 13997683196), (98, 9141344128), (112, 7998676112), (128, 6998841598), (196, 4570672064), (224, 3999338056), (256, 3499420799), (343, 2611812608), (392, 2285336032), (448, 1999669028), (686, 1305906304), (784, 1142668016), (896, 999834514), (1372, 652953152), (1568, 571334008), (1792, 499917257), (2744, 326476576), (3136, 285667004), (5488, 163238288), (6272, 142833502), (10976, 81619144), (12544, 71416751), (21952, 40809572), (43904, 20404786), (87808, 10202393)]