637853664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41269}}^1$

素因数の和:41312

約数の個数: 96

約数和(自身を含む): 1996807680

約数和(自身を除く): 1358954016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 41269, 82538, 123807, 165076, 247614, 288883, 330152, 495228, 577766, 660304, 866649, 949187, 990456, 1155532, 1320608, 1733298, 1898374, 1980912, 2311064, 2847561, 3466596, 3796748, 3961824, 4622128, 5695122, 6644309, 6933192, 7593496, 9244256, 11390244, 13288618, 13866384, 15186992, 19932927, 22780488, 26577236, 27732768, 30373984, 39865854, 45560976, 53154472, 79731708, 91121952, 106308944, 159463416, 212617888, 318926832, 637853664]

約数ペア:

[(1, 637853664), (2, 318926832), (3, 212617888), (4, 159463416), (6, 106308944), (7, 91121952), (8, 79731708), (12, 53154472), (14, 45560976), (16, 39865854), (21, 30373984), (23, 27732768), (24, 26577236), (28, 22780488), (32, 19932927), (42, 15186992), (46, 13866384), (48, 13288618), (56, 11390244), (69, 9244256), (84, 7593496), (92, 6933192), (96, 6644309), (112, 5695122), (138, 4622128), (161, 3961824), (168, 3796748), (184, 3466596), (224, 2847561), (276, 2311064), (322, 1980912), (336, 1898374), (368, 1733298), (483, 1320608), (552, 1155532), (644, 990456), (672, 949187), (736, 866649), (966, 660304), (1104, 577766), (1288, 495228), (1932, 330152), (2208, 288883), (2576, 247614), (3864, 165076), (5152, 123807), (7728, 82538), (15456, 41269)]