16082560

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 41426280

約数和(自身を除く): 25343720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 1933, 2080, 3866, 4160, 7732, 8320, 9665, 15464, 19330, 25129, 30928, 38660, 50258, 61856, 77320, 100516, 123712, 125645, 154640, 201032, 247424, 251290, 309280, 402064, 502580, 618560, 804128, 1005160, 1237120, 1608256, 2010320, 3216512, 4020640, 8041280, 16082560]

約数ペア:

[(1, 16082560), (2, 8041280), (4, 4020640), (5, 3216512), (8, 2010320), (10, 1608256), (13, 1237120), (16, 1005160), (20, 804128), (26, 618560), (32, 502580), (40, 402064), (52, 309280), (64, 251290), (65, 247424), (80, 201032), (104, 154640), (128, 125645), (130, 123712), (160, 100516), (208, 77320), (260, 61856), (320, 50258), (416, 38660), (520, 30928), (640, 25129), (832, 19330), (1040, 15464), (1664, 9665), (1933, 8320), (2080, 7732), (3866, 4160)]