15694449416

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1663}}^1$

素因数の和:2046

約数の個数: 64

約数和(自身を含む): 30418053120

約数和(自身を除く): 14723603704

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 233, 244, 332, 466, 488, 664, 932, 1663, 1864, 3326, 5063, 6652, 10126, 13304, 14213, 19339, 20252, 28426, 38678, 40504, 56852, 77356, 101443, 113704, 138029, 154712, 202886, 276058, 387479, 405772, 552116, 774958, 811544, 1104232, 1179679, 1549916, 2359358, 3099832, 4718716, 8419769, 9437432, 16839538, 23636219, 32160757, 33679076, 47272438, 64321514, 67358152, 94544876, 128643028, 189089752, 257286056, 1961806177, 3923612354, 7847224708, 15694449416]

約数ペア:

[(1, 15694449416), (2, 7847224708), (4, 3923612354), (8, 1961806177), (61, 257286056), (83, 189089752), (122, 128643028), (166, 94544876), (233, 67358152), (244, 64321514), (332, 47272438), (466, 33679076), (488, 32160757), (664, 23636219), (932, 16839538), (1663, 9437432), (1864, 8419769), (3326, 4718716), (5063, 3099832), (6652, 2359358), (10126, 1549916), (13304, 1179679), (14213, 1104232), (19339, 811544), (20252, 774958), (28426, 552116), (38678, 405772), (40504, 387479), (56852, 276058), (77356, 202886), (101443, 154712), (113704, 138029)]