312048544

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 643386240

約数和(自身を除く): 331337696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 359, 368, 718, 736, 1181, 1436, 2362, 2872, 4724, 5744, 8257, 9448, 11488, 16514, 18896, 27163, 33028, 37792, 54326, 66056, 108652, 132112, 217304, 264224, 423979, 434608, 847958, 869216, 1695916, 3391832, 6783664, 9751517, 13567328, 19503034, 39006068, 78012136, 156024272, 312048544]

約数ペア:

[(1, 312048544), (2, 156024272), (4, 78012136), (8, 39006068), (16, 19503034), (23, 13567328), (32, 9751517), (46, 6783664), (92, 3391832), (184, 1695916), (359, 869216), (368, 847958), (718, 434608), (736, 423979), (1181, 264224), (1436, 217304), (2362, 132112), (2872, 108652), (4724, 66056), (5744, 54326), (8257, 37792), (9448, 33028), (11488, 27163), (16514, 18896)]