17336960

素因数分解:

$2^7\times 5^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 42007680

約数和(自身を除く): 24670720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 263, 320, 412, 515, 526, 640, 824, 1030, 1052, 1315, 1648, 2060, 2104, 2630, 3296, 4120, 4208, 5260, 6592, 8240, 8416, 10520, 13184, 16480, 16832, 21040, 27089, 32960, 33664, 42080, 54178, 65920, 84160, 108356, 135445, 168320, 216712, 270890, 433424, 541780, 866848, 1083560, 1733696, 2167120, 3467392, 4334240, 8668480, 17336960]

約数ペア:

[(1, 17336960), (2, 8668480), (4, 4334240), (5, 3467392), (8, 2167120), (10, 1733696), (16, 1083560), (20, 866848), (32, 541780), (40, 433424), (64, 270890), (80, 216712), (103, 168320), (128, 135445), (160, 108356), (206, 84160), (263, 65920), (320, 54178), (412, 42080), (515, 33664), (526, 32960), (640, 27089), (824, 21040), (1030, 16832), (1052, 16480), (1315, 13184), (1648, 10520), (2060, 8416), (2104, 8240), (2630, 6592), (3296, 5260), (4120, 4208)]