12304889288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{28099}}^1$

素因数の和:28234

約数の個数: 64

約数和(自身を含む): 25222560000

約数和(自身を除く): 12917670712

約数列:

[1, 2, 4, 8, 19, 38, 43, 67, 76, 86, 134, 152, 172, 268, 344, 536, 817, 1273, 1634, 2546, 2881, 3268, 5092, 5762, 6536, 10184, 11524, 23048, 28099, 54739, 56198, 109478, 112396, 218956, 224792, 437912, 533881, 1067762, 1208257, 1882633, 2135524, 2416514, 3765266, 4271048, 4833028, 7530532, 9666056, 15061064, 22956883, 35770027, 45913766, 71540054, 80953219, 91827532, 143080108, 161906438, 183655064, 286160216, 323812876, 647625752, 1538111161, 3076222322, 6152444644, 12304889288]

約数ペア:

[(1, 12304889288), (2, 6152444644), (4, 3076222322), (8, 1538111161), (19, 647625752), (38, 323812876), (43, 286160216), (67, 183655064), (76, 161906438), (86, 143080108), (134, 91827532), (152, 80953219), (172, 71540054), (268, 45913766), (344, 35770027), (536, 22956883), (817, 15061064), (1273, 9666056), (1634, 7530532), (2546, 4833028), (2881, 4271048), (3268, 3765266), (5092, 2416514), (5762, 2135524), (6536, 1882633), (10184, 1208257), (11524, 1067762), (23048, 533881), (28099, 437912), (54739, 224792), (56198, 218956), (109478, 112396)]