28544076314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{11399}}^1$

素因数の和:11607

約数の個数: 64

約数和(自身を含む): 50216544000

約数和(自身を除く): 21672467686

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 137, 247, 274, 481, 494, 703, 962, 1406, 1781, 2603, 3562, 5069, 5206, 9139, 10138, 11399, 18278, 22798, 33839, 65897, 67678, 96311, 131794, 148187, 192622, 216581, 296374, 421763, 433162, 843526, 1252043, 1561663, 2504086, 2815553, 3123326, 5482919, 5631106, 8013497, 10965838, 16026994, 20301619, 29671597, 40603238, 57781531, 59343194, 104175461, 115563062, 208350922, 385730761, 751159903, 771461522, 1097849089, 1502319806, 2195698178, 14272038157, 28544076314]

約数ペア:

[(1, 28544076314), (2, 14272038157), (13, 2195698178), (19, 1502319806), (26, 1097849089), (37, 771461522), (38, 751159903), (74, 385730761), (137, 208350922), (247, 115563062), (274, 104175461), (481, 59343194), (494, 57781531), (703, 40603238), (962, 29671597), (1406, 20301619), (1781, 16026994), (2603, 10965838), (3562, 8013497), (5069, 5631106), (5206, 5482919), (9139, 3123326), (10138, 2815553), (11399, 2504086), (18278, 1561663), (22798, 1252043), (33839, 843526), (65897, 433162), (67678, 421763), (96311, 296374), (131794, 216581), (148187, 192622)]