13648354048

素因数分解:

$2^8\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{6449}}^1$

素因数の和:7653

約数の個数: 72

約数和(自身を含む): 31166503200

約数和(自身を除く): 17518149152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1181, 1792, 2362, 4724, 6449, 8267, 9448, 12898, 16534, 18896, 25796, 33068, 37792, 45143, 51592, 66136, 75584, 90286, 103184, 132272, 151168, 180572, 206368, 264544, 302336, 361144, 412736, 529088, 722288, 825472, 1058176, 1444576, 1650944, 2116352, 2889152, 5778304, 7616269, 11556608, 15232538, 30465076, 53313883, 60930152, 106627766, 121860304, 213255532, 243720608, 426511064, 487441216, 853022128, 974882432, 1706044256, 1949764864, 3412088512, 6824177024, 13648354048]

約数ペア:

[(1, 13648354048), (2, 6824177024), (4, 3412088512), (7, 1949764864), (8, 1706044256), (14, 974882432), (16, 853022128), (28, 487441216), (32, 426511064), (56, 243720608), (64, 213255532), (112, 121860304), (128, 106627766), (224, 60930152), (256, 53313883), (448, 30465076), (896, 15232538), (1181, 11556608), (1792, 7616269), (2362, 5778304), (4724, 2889152), (6449, 2116352), (8267, 1650944), (9448, 1444576), (12898, 1058176), (16534, 825472), (18896, 722288), (25796, 529088), (33068, 412736), (37792, 361144), (45143, 302336), (51592, 264544), (66136, 206368), (75584, 180572), (90286, 151168), (103184, 132272)]