1252807952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{69109}}^1$

素因数の和:69231

約数の個数: 40

約数和(自身を含む): 2673727680

約数和(自身を除く): 1420919728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 18128, 69109, 138218, 276436, 552872, 760199, 1105744, 1520398, 3040796, 6081592, 7118227, 12163184, 14236454, 28472908, 56945816, 78300497, 113891632, 156600994, 313201988, 626403976, 1252807952]

約数ペア:

[(1, 1252807952), (2, 626403976), (4, 313201988), (8, 156600994), (11, 113891632), (16, 78300497), (22, 56945816), (44, 28472908), (88, 14236454), (103, 12163184), (176, 7118227), (206, 6081592), (412, 3040796), (824, 1520398), (1133, 1105744), (1648, 760199), (2266, 552872), (4532, 276436), (9064, 138218), (18128, 69109)]