17017240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 40824000

約数和(自身を除く): 23806760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 349, 424, 460, 530, 698, 920, 1060, 1219, 1396, 1745, 2120, 2438, 2792, 3490, 4876, 6095, 6980, 8027, 9752, 12190, 13960, 16054, 18497, 24380, 32108, 36994, 40135, 48760, 64216, 73988, 80270, 92485, 147976, 160540, 184970, 321080, 369940, 425431, 739880, 850862, 1701724, 2127155, 3403448, 4254310, 8508620, 17017240]

約数ペア:

[(1, 17017240), (2, 8508620), (4, 4254310), (5, 3403448), (8, 2127155), (10, 1701724), (20, 850862), (23, 739880), (40, 425431), (46, 369940), (53, 321080), (92, 184970), (106, 160540), (115, 147976), (184, 92485), (212, 80270), (230, 73988), (265, 64216), (349, 48760), (424, 40135), (460, 36994), (530, 32108), (698, 24380), (920, 18497), (1060, 16054), (1219, 13960), (1396, 12190), (1745, 9752), (2120, 8027), (2438, 6980), (2792, 6095), (3490, 4876)]