272855545088

素因数分解:

$2^8\times 7^3\times {\mathrm{3107411}}^1$

素因数の和:3107448

約数の個数: 72

約数和(自身を含む): 635155012800

約数和(自身を除く): 362299467712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 43904, 87808, 3107411, 6214822, 12429644, 21751877, 24859288, 43503754, 49718576, 87007508, 99437152, 152263139, 174015016, 198874304, 304526278, 348030032, 397748608, 609052556, 696060064, 795497216, 1065841973, 1218105112, 1392120128, 2131683946, 2436210224, 2784240256, 4263367892, 4872420448, 5568480512, 8526735784, 9744840896, 17053471568, 19489681792, 34106943136, 38979363584, 68213886272, 136427772544, 272855545088]

約数ペア:

[(1, 272855545088), (2, 136427772544), (4, 68213886272), (7, 38979363584), (8, 34106943136), (14, 19489681792), (16, 17053471568), (28, 9744840896), (32, 8526735784), (49, 5568480512), (56, 4872420448), (64, 4263367892), (98, 2784240256), (112, 2436210224), (128, 2131683946), (196, 1392120128), (224, 1218105112), (256, 1065841973), (343, 795497216), (392, 696060064), (448, 609052556), (686, 397748608), (784, 348030032), (896, 304526278), (1372, 198874304), (1568, 174015016), (1792, 152263139), (2744, 99437152), (3136, 87007508), (5488, 49718576), (6272, 43503754), (10976, 24859288), (12544, 21751877), (21952, 12429644), (43904, 6214822), (87808, 3107411)]