8380579424

素因数分解:

$2^5\times 7^1\times {\mathrm{5519}}^1\times {\mathrm{6779}}^1$

素因数の和:12315

約数の個数: 48

約数和(自身を含む): 18862502400

約数和(自身を除く): 10481922976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5519, 6779, 11038, 13558, 22076, 27116, 38633, 44152, 47453, 54232, 77266, 88304, 94906, 108464, 154532, 176608, 189812, 216928, 309064, 379624, 618128, 759248, 1236256, 1518496, 37413301, 74826602, 149653204, 261893107, 299306408, 523786214, 598612816, 1047572428, 1197225632, 2095144856, 4190289712, 8380579424]

約数ペア:

[(1, 8380579424), (2, 4190289712), (4, 2095144856), (7, 1197225632), (8, 1047572428), (14, 598612816), (16, 523786214), (28, 299306408), (32, 261893107), (56, 149653204), (112, 74826602), (224, 37413301), (5519, 1518496), (6779, 1236256), (11038, 759248), (13558, 618128), (22076, 379624), (27116, 309064), (38633, 216928), (44152, 189812), (47453, 176608), (54232, 154532), (77266, 108464), (88304, 94906)]