120801856

素因数分解:

$2^6\times 7^3\times {\mathrm{5503}}^1$

素因数の和:5536

約数の個数: 56

約数和(自身を含む): 279603200

約数和(自身を除く): 158801344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 5503, 10976, 11006, 21952, 22012, 38521, 44024, 77042, 88048, 154084, 176096, 269647, 308168, 352192, 539294, 616336, 1078588, 1232672, 1887529, 2157176, 2465344, 3775058, 4314352, 7550116, 8628704, 15100232, 17257408, 30200464, 60400928, 120801856]

約数ペア:

[(1, 120801856), (2, 60400928), (4, 30200464), (7, 17257408), (8, 15100232), (14, 8628704), (16, 7550116), (28, 4314352), (32, 3775058), (49, 2465344), (56, 2157176), (64, 1887529), (98, 1232672), (112, 1078588), (196, 616336), (224, 539294), (343, 352192), (392, 308168), (448, 269647), (686, 176096), (784, 154084), (1372, 88048), (1568, 77042), (2744, 44024), (3136, 38521), (5488, 22012), (5503, 21952), (10976, 11006)]