708889683938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{270329}}^1$

素因数の和:270986

約数の個数: 32

約数和(自身を含む): 1121891126400

約数和(自身を除く): 413001442462

約数列:

[1, 2, 23, 46, 109, 218, 523, 1046, 2507, 5014, 12029, 24058, 57007, 114014, 270329, 540658, 1311161, 2622322, 6217567, 12435134, 29465861, 58931722, 141382067, 282764134, 677714803, 1355429606, 3251787541, 6503575082, 15410645303, 30821290606, 354444841969, 708889683938]

約数ペア:

[(1, 708889683938), (2, 354444841969), (23, 30821290606), (46, 15410645303), (109, 6503575082), (218, 3251787541), (523, 1355429606), (1046, 677714803), (2507, 282764134), (5014, 141382067), (12029, 58931722), (24058, 29465861), (57007, 12435134), (114014, 6217567), (270329, 2622322), (540658, 1311161)]