516447926128

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{563}}^1\times {\mathrm{591053}}^1$

素因数の和:591721

約数の個数: 40

約数和(自身を含む): 1012730837328

約数和(自身を除く): 496282911200

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 563, 776, 1126, 1552, 2252, 4504, 9008, 54611, 109222, 218444, 436888, 591053, 873776, 1182106, 2364212, 4728424, 9456848, 57332141, 114664282, 229328564, 332762839, 458657128, 665525678, 917314256, 1331051356, 2662102712, 5324205424, 32277995383, 64555990766, 129111981532, 258223963064, 516447926128]

約数ペア:

[(1, 516447926128), (2, 258223963064), (4, 129111981532), (8, 64555990766), (16, 32277995383), (97, 5324205424), (194, 2662102712), (388, 1331051356), (563, 917314256), (776, 665525678), (1126, 458657128), (1552, 332762839), (2252, 229328564), (4504, 114664282), (9008, 57332141), (54611, 9456848), (109222, 4728424), (218444, 2364212), (436888, 1182106), (591053, 873776)]