7888930595

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 11804921856

約数和(自身を除く): 3915991261

約数列:

[1, 5, 7, 13, 35, 65, 91, 137, 271, 455, 467, 685, 959, 1355, 1781, 1897, 2335, 3269, 3523, 4795, 6071, 8905, 9485, 12467, 16345, 17615, 24661, 30355, 37127, 42497, 62335, 63979, 123305, 126557, 185635, 212485, 259889, 319895, 447853, 482651, 632785, 831727, 885899, 1299445, 1645241, 2239265, 2413255, 3378557, 4158635, 4429495, 5822089, 8226205, 11516687, 16892785, 17338309, 29110445, 57583435, 86691545, 121368163, 225398017, 606840815, 1126990085, 1577786119, 7888930595]

約数ペア:

[(1, 7888930595), (5, 1577786119), (7, 1126990085), (13, 606840815), (35, 225398017), (65, 121368163), (91, 86691545), (137, 57583435), (271, 29110445), (455, 17338309), (467, 16892785), (685, 11516687), (959, 8226205), (1355, 5822089), (1781, 4429495), (1897, 4158635), (2335, 3378557), (3269, 2413255), (3523, 2239265), (4795, 1645241), (6071, 1299445), (8905, 885899), (9485, 831727), (12467, 632785), (16345, 482651), (17615, 447853), (24661, 319895), (30355, 259889), (37127, 212485), (42497, 185635), (62335, 126557), (63979, 123305)]