16673739265

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 20495376000

約数和(自身を除く): 3821636735

約数列:

[1, 5, 89, 109, 379, 445, 545, 907, 1895, 4535, 9701, 33731, 41311, 48505, 80723, 98863, 168655, 206555, 343753, 403615, 494315, 1718765, 3676679, 8798807, 18383395, 30594017, 37469077, 43994035, 152970085, 187345385, 3334747853, 16673739265]

約数ペア:

[(1, 16673739265), (5, 3334747853), (89, 187345385), (109, 152970085), (379, 43994035), (445, 37469077), (545, 30594017), (907, 18383395), (1895, 8798807), (4535, 3676679), (9701, 1718765), (33731, 494315), (41311, 403615), (48505, 343753), (80723, 206555), (98863, 168655)]