315571036768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1161691}}^1$

素因数の和:1162367

約数の個数: 48

約数和(自身を含む): 670096472976

約数和(自身を除く): 354525436208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 653, 1306, 2612, 5224, 8489, 10448, 16978, 20896, 33956, 67912, 135824, 271648, 1161691, 2323382, 4646764, 9293528, 15101983, 18587056, 30203966, 37174112, 60407932, 120815864, 241631728, 483263456, 758584223, 1517168446, 3034336892, 6068673784, 9861594899, 12137347568, 19723189798, 24274695136, 39446379596, 78892759192, 157785518384, 315571036768]

約数ペア:

[(1, 315571036768), (2, 157785518384), (4, 78892759192), (8, 39446379596), (13, 24274695136), (16, 19723189798), (26, 12137347568), (32, 9861594899), (52, 6068673784), (104, 3034336892), (208, 1517168446), (416, 758584223), (653, 483263456), (1306, 241631728), (2612, 120815864), (5224, 60407932), (8489, 37174112), (10448, 30203966), (16978, 18587056), (20896, 15101983), (33956, 9293528), (67912, 4646764), (135824, 2323382), (271648, 1161691)]