15479068865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:3042

約数の個数: 64

約数和(自身を含む): 21779331840

約数和(自身を除く): 6300262975

約数列:

[1, 5, 13, 19, 41, 65, 95, 107, 205, 247, 533, 535, 779, 1235, 1391, 2033, 2665, 2857, 3895, 4387, 6955, 10127, 10165, 14285, 21935, 26429, 37141, 50635, 54283, 57031, 83353, 117137, 132145, 185705, 271415, 285155, 305699, 416765, 585685, 705679, 1083589, 1522781, 1528495, 2225603, 3528395, 3974087, 5417945, 5808281, 7613905, 11128015, 12533659, 19870435, 28932839, 29041405, 62668295, 75507653, 144664195, 162937567, 238139521, 377538265, 814687835, 1190697605, 3095813773, 15479068865]

約数ペア:

[(1, 15479068865), (5, 3095813773), (13, 1190697605), (19, 814687835), (41, 377538265), (65, 238139521), (95, 162937567), (107, 144664195), (205, 75507653), (247, 62668295), (533, 29041405), (535, 28932839), (779, 19870435), (1235, 12533659), (1391, 11128015), (2033, 7613905), (2665, 5808281), (2857, 5417945), (3895, 3974087), (4387, 3528395), (6955, 2225603), (10127, 1528495), (10165, 1522781), (14285, 1083589), (21935, 705679), (26429, 585685), (37141, 416765), (50635, 305699), (54283, 285155), (57031, 271415), (83353, 185705), (117137, 132145)]