511076384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 1244678400

約数和(自身を除く): 733602016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 293, 364, 416, 586, 599, 728, 1172, 1198, 1456, 2051, 2344, 2396, 2912, 3809, 4102, 4193, 4688, 4792, 7618, 7787, 8204, 8386, 9376, 9584, 15236, 15574, 16408, 16772, 19168, 26663, 30472, 31148, 32816, 33544, 53326, 54509, 60944, 62296, 65632, 67088, 106652, 109018, 121888, 124592, 134176, 175507, 213304, 218036, 249184, 351014, 426608, 436072, 702028, 853216, 872144, 1228549, 1404056, 1744288, 2281591, 2457098, 2808112, 4563182, 4914196, 5616224, 9126364, 9828392, 15971137, 18252728, 19656784, 31942274, 36505456, 39313568, 63884548, 73010912, 127769096, 255538192, 511076384]

約数ペア:

[(1, 511076384), (2, 255538192), (4, 127769096), (7, 73010912), (8, 63884548), (13, 39313568), (14, 36505456), (16, 31942274), (26, 19656784), (28, 18252728), (32, 15971137), (52, 9828392), (56, 9126364), (91, 5616224), (104, 4914196), (112, 4563182), (182, 2808112), (208, 2457098), (224, 2281591), (293, 1744288), (364, 1404056), (416, 1228549), (586, 872144), (599, 853216), (728, 702028), (1172, 436072), (1198, 426608), (1456, 351014), (2051, 249184), (2344, 218036), (2396, 213304), (2912, 175507), (3809, 134176), (4102, 124592), (4193, 121888), (4688, 109018), (4792, 106652), (7618, 67088), (7787, 65632), (8204, 62296), (8386, 60944), (9376, 54509), (9584, 53326), (15236, 33544), (15574, 32816), (16408, 31148), (16772, 30472), (19168, 26663)]