264964690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2477}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 503133120

約数和(自身を除く): 238168430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 563, 1126, 2477, 2815, 4954, 5630, 10697, 12385, 21394, 24770, 47063, 53485, 94126, 106970, 235315, 470630, 1394551, 2789102, 6972755, 13945510, 26496469, 52992938, 132482345, 264964690]

約数ペア:

[(1, 264964690), (2, 132482345), (5, 52992938), (10, 26496469), (19, 13945510), (38, 6972755), (95, 2789102), (190, 1394551), (563, 470630), (1126, 235315), (2477, 106970), (2815, 94126), (4954, 53485), (5630, 47063), (10697, 24770), (12385, 21394)]