16702912485

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1319}}^1\times {\mathrm{5743}}^1$

素因数の和:7087

約数の個数: 72

約数和(自身を含む): 33709927680

約数和(自身を除く): 17007015195

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 1319, 2205, 3957, 5743, 6595, 9233, 11871, 17229, 19785, 27699, 28715, 40201, 46165, 51687, 59355, 64631, 83097, 86145, 120603, 138495, 193893, 201005, 258435, 281407, 323155, 361809, 415485, 581679, 603015, 844221, 969465, 1407035, 1809045, 2532663, 2908395, 4221105, 7575017, 12663315, 22725051, 37875085, 53025119, 68175153, 113625255, 159075357, 265125595, 340875765, 371175833, 477226071, 795376785, 1113527499, 1855879165, 2386130355, 3340582497, 5567637495, 16702912485]

約数ペア:

[(1, 16702912485), (3, 5567637495), (5, 3340582497), (7, 2386130355), (9, 1855879165), (15, 1113527499), (21, 795376785), (35, 477226071), (45, 371175833), (49, 340875765), (63, 265125595), (105, 159075357), (147, 113625255), (245, 68175153), (315, 53025119), (441, 37875085), (735, 22725051), (1319, 12663315), (2205, 7575017), (3957, 4221105), (5743, 2908395), (6595, 2532663), (9233, 1809045), (11871, 1407035), (17229, 969465), (19785, 844221), (27699, 603015), (28715, 581679), (40201, 415485), (46165, 361809), (51687, 323155), (59355, 281407), (64631, 258435), (83097, 201005), (86145, 193893), (120603, 138495)]