5120220308

素因数分解:

$2^2\times 7^3\times {\mathrm{439}}^1\times {\mathrm{8501}}^1$

素因数の和:8965

約数の個数: 48

約数和(自身を含む): 10474464000

約数和(自身を除く): 5354243692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 439, 686, 878, 1372, 1756, 3073, 6146, 8501, 12292, 17002, 21511, 34004, 43022, 59507, 86044, 119014, 150577, 238028, 301154, 416549, 602308, 833098, 1666196, 2915843, 3731939, 5831686, 7463878, 11663372, 14927756, 26123573, 52247146, 104494292, 182865011, 365730022, 731460044, 1280055077, 2560110154, 5120220308]

約数ペア:

[(1, 5120220308), (2, 2560110154), (4, 1280055077), (7, 731460044), (14, 365730022), (28, 182865011), (49, 104494292), (98, 52247146), (196, 26123573), (343, 14927756), (439, 11663372), (686, 7463878), (878, 5831686), (1372, 3731939), (1756, 2915843), (3073, 1666196), (6146, 833098), (8501, 602308), (12292, 416549), (17002, 301154), (21511, 238028), (34004, 150577), (43022, 119014), (59507, 86044)]