4795420160

素因数分解:

$2^9\times 5^1\times {\mathrm{1873211}}^1$

素因数の和:1873234

約数の個数: 40

約数和(自身を含む): 11497775256

約数和(自身を除く): 6702355096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1873211, 3746422, 7492844, 9366055, 14985688, 18732110, 29971376, 37464220, 59942752, 74928440, 119885504, 149856880, 239771008, 299713760, 479542016, 599427520, 959084032, 1198855040, 2397710080, 4795420160]

約数ペア:

[(1, 4795420160), (2, 2397710080), (4, 1198855040), (5, 959084032), (8, 599427520), (10, 479542016), (16, 299713760), (20, 239771008), (32, 149856880), (40, 119885504), (64, 74928440), (80, 59942752), (128, 37464220), (160, 29971376), (256, 18732110), (320, 14985688), (512, 9366055), (640, 7492844), (1280, 3746422), (2560, 1873211)]