1601998045672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{150224873}}^1$

素因数の和:150224953

約数の個数: 32

約数和(自身を含む): 3172749338880

約数和(自身を除く): 1570751293208

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 150224873, 300449746, 600899492, 1201798984, 4656971063, 6459669539, 9313942126, 12919339078, 18627884252, 25838678156, 37255768504, 51677356312, 200249755709, 400499511418, 800999022836, 1601998045672]

約数ペア:

[(1, 1601998045672), (2, 800999022836), (4, 400499511418), (8, 200249755709), (31, 51677356312), (43, 37255768504), (62, 25838678156), (86, 18627884252), (124, 12919339078), (172, 9313942126), (248, 6459669539), (344, 4656971063), (1333, 1201798984), (2666, 600899492), (5332, 300449746), (10664, 150224873)]