1250047824

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{491371}}^1$

素因数の和:491435

約数の個数: 40

約数和(自身を含む): 3290226912

約数和(自身を除く): 2040179088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 491371, 982742, 1474113, 1965484, 2948226, 3930968, 5896452, 7861936, 11792904, 23585808, 26042663, 52085326, 78127989, 104170652, 156255978, 208341304, 312511956, 416682608, 625023912, 1250047824]

約数ペア:

[(1, 1250047824), (2, 625023912), (3, 416682608), (4, 312511956), (6, 208341304), (8, 156255978), (12, 104170652), (16, 78127989), (24, 52085326), (48, 26042663), (53, 23585808), (106, 11792904), (159, 7861936), (212, 5896452), (318, 3930968), (424, 2948226), (636, 1965484), (848, 1474113), (1272, 982742), (2544, 491371)]