973397656

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{5081}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 2283240960

約数和(自身を除く): 1309843304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 311, 616, 622, 1244, 2177, 2488, 3421, 4354, 5081, 6842, 8708, 10162, 13684, 17416, 20324, 23947, 27368, 35567, 40648, 47894, 55891, 71134, 95788, 111782, 142268, 191576, 223564, 284536, 391237, 447128, 782474, 1564948, 1580191, 3129896, 3160382, 6320764, 11061337, 12641528, 17382101, 22122674, 34764202, 44245348, 69528404, 88490696, 121674707, 139056808, 243349414, 486698828, 973397656]

約数ペア:

[(1, 973397656), (2, 486698828), (4, 243349414), (7, 139056808), (8, 121674707), (11, 88490696), (14, 69528404), (22, 44245348), (28, 34764202), (44, 22122674), (56, 17382101), (77, 12641528), (88, 11061337), (154, 6320764), (308, 3160382), (311, 3129896), (616, 1580191), (622, 1564948), (1244, 782474), (2177, 447128), (2488, 391237), (3421, 284536), (4354, 223564), (5081, 191576), (6842, 142268), (8708, 111782), (10162, 95788), (13684, 71134), (17416, 55891), (20324, 47894), (23947, 40648), (27368, 35567)]