6666932415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1582

約数の個数: 128

約数和(自身を含む): 13387659264

約数和(自身を除く): 6720726849

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 121, 143, 165, 187, 195, 221, 255, 363, 429, 561, 605, 663, 715, 935, 1105, 1331, 1511, 1573, 1815, 2057, 2145, 2431, 2805, 3315, 3993, 4533, 4719, 6171, 6655, 7293, 7555, 7865, 10285, 12155, 16621, 17303, 19643, 19965, 22627, 22665, 23595, 25687, 26741, 30855, 36465, 49863, 51909, 58929, 67881, 77061, 80223, 83105, 86515, 98215, 113135, 128435, 133705, 182831, 216073, 249315, 259545, 282557, 294151, 294645, 333931, 339405, 385305, 401115, 548493, 648219, 847671, 882453, 914155, 1001793, 1080365, 1412785, 1470755, 1669655, 2011141, 2376803, 2742465, 3108127, 3241095, 3673241, 4238355, 4412265, 5008965, 6033423, 7130409, 9324381, 10055705, 11019723, 11884015, 15540635, 18366205, 26144833, 30167115, 34189397, 35652045, 40405651, 46621905, 55098615, 78434499, 102568191, 121216953, 130724165, 170946985, 202028255, 392172495, 444462161, 512840955, 606084765, 1333386483, 2222310805, 6666932415]

約数ペア:

[(1, 6666932415), (3, 2222310805), (5, 1333386483), (11, 606084765), (13, 512840955), (15, 444462161), (17, 392172495), (33, 202028255), (39, 170946985), (51, 130724165), (55, 121216953), (65, 102568191), (85, 78434499), (121, 55098615), (143, 46621905), (165, 40405651), (187, 35652045), (195, 34189397), (221, 30167115), (255, 26144833), (363, 18366205), (429, 15540635), (561, 11884015), (605, 11019723), (663, 10055705), (715, 9324381), (935, 7130409), (1105, 6033423), (1331, 5008965), (1511, 4412265), (1573, 4238355), (1815, 3673241), (2057, 3241095), (2145, 3108127), (2431, 2742465), (2805, 2376803), (3315, 2011141), (3993, 1669655), (4533, 1470755), (4719, 1412785), (6171, 1080365), (6655, 1001793), (7293, 914155), (7555, 882453), (7865, 847671), (10285, 648219), (12155, 548493), (16621, 401115), (17303, 385305), (19643, 339405), (19965, 333931), (22627, 294645), (22665, 294151), (23595, 282557), (25687, 259545), (26741, 249315), (30855, 216073), (36465, 182831), (49863, 133705), (51909, 128435), (58929, 113135), (67881, 98215), (77061, 86515), (80223, 83105)]