8291208705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5297}}^1$

素因数の和:5690

約数の個数: 64

約数和(自身を含む): 14953075200

約数和(自身を除く): 6661866495

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 349, 897, 1047, 1495, 1745, 4485, 4537, 5235, 5297, 8027, 13611, 15891, 22685, 24081, 26485, 40135, 68055, 68861, 79455, 104351, 120405, 121831, 206583, 313053, 344305, 365493, 521755, 609155, 1032915, 1565265, 1583803, 1827465, 1848653, 4751409, 5545959, 7919015, 9243265, 23757045, 24032489, 27729795, 42519019, 72097467, 120162445, 127557057, 212595095, 360487335, 552747247, 637785285, 1658241741, 2763736235, 8291208705]

約数ペア:

[(1, 8291208705), (3, 2763736235), (5, 1658241741), (13, 637785285), (15, 552747247), (23, 360487335), (39, 212595095), (65, 127557057), (69, 120162445), (115, 72097467), (195, 42519019), (299, 27729795), (345, 24032489), (349, 23757045), (897, 9243265), (1047, 7919015), (1495, 5545959), (1745, 4751409), (4485, 1848653), (4537, 1827465), (5235, 1583803), (5297, 1565265), (8027, 1032915), (13611, 609155), (15891, 521755), (22685, 365493), (24081, 344305), (26485, 313053), (40135, 206583), (68055, 121831), (68861, 120405), (79455, 104351)]