580136590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7907}}^1$

素因数の和:7977

約数の個数: 64

約数和(自身を含む): 1229852160

約数和(自身を除く): 649715570

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 115, 145, 230, 253, 290, 319, 506, 638, 667, 1265, 1334, 1595, 2530, 3190, 3335, 6670, 7337, 7907, 14674, 15814, 36685, 39535, 73370, 79070, 86977, 173954, 181861, 229303, 363722, 434885, 458606, 869770, 909305, 1146515, 1818610, 2000471, 2293030, 2522333, 4000942, 5044666, 5273969, 10002355, 10547938, 12611665, 20004710, 25223330, 26369845, 52739690, 58013659, 116027318, 290068295, 580136590]

約数ペア:

[(1, 580136590), (2, 290068295), (5, 116027318), (10, 58013659), (11, 52739690), (22, 26369845), (23, 25223330), (29, 20004710), (46, 12611665), (55, 10547938), (58, 10002355), (110, 5273969), (115, 5044666), (145, 4000942), (230, 2522333), (253, 2293030), (290, 2000471), (319, 1818610), (506, 1146515), (638, 909305), (667, 869770), (1265, 458606), (1334, 434885), (1595, 363722), (2530, 229303), (3190, 181861), (3335, 173954), (6670, 86977), (7337, 79070), (7907, 73370), (14674, 39535), (15814, 36685)]