448360688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10891}}^1$

素因数の和:11013

約数の個数: 40

約数和(自身を含む): 907608576

約数和(自身を除く): 459247888

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 2573, 5146, 10292, 10891, 20584, 21782, 41168, 43564, 87128, 174256, 337621, 675242, 903953, 1350484, 1807906, 2700968, 3615812, 5401936, 7231624, 14463248, 28022543, 56045086, 112090172, 224180344, 448360688]

約数ペア:

[(1, 448360688), (2, 224180344), (4, 112090172), (8, 56045086), (16, 28022543), (31, 14463248), (62, 7231624), (83, 5401936), (124, 3615812), (166, 2700968), (248, 1807906), (332, 1350484), (496, 903953), (664, 675242), (1328, 337621), (2573, 174256), (5146, 87128), (10292, 43564), (10891, 41168), (20584, 21782)]