8130087590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{85427}}^1$

素因数の和:85772

約数の個数: 32

約数和(自身を含む): 15155610624

約数和(自身を除く): 7025523034

約数列:

[1, 2, 5, 10, 31, 62, 155, 307, 310, 614, 1535, 3070, 9517, 19034, 47585, 85427, 95170, 170854, 427135, 854270, 2648237, 5296474, 13241185, 26226089, 26482370, 52452178, 131130445, 262260890, 813008759, 1626017518, 4065043795, 8130087590]

約数ペア:

[(1, 8130087590), (2, 4065043795), (5, 1626017518), (10, 813008759), (31, 262260890), (62, 131130445), (155, 52452178), (307, 26482370), (310, 26226089), (614, 13241185), (1535, 5296474), (3070, 2648237), (9517, 854270), (19034, 427135), (47585, 170854), (85427, 95170)]