134426670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{640127}}^1$

素因数の和:640144

約数の個数: 32

約数和(自身を含む): 368713728

約数和(自身を除く): 234287058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 640127, 1280254, 1920381, 3200635, 3840762, 4480889, 6401270, 8961778, 9601905, 13442667, 19203810, 22404445, 26885334, 44808890, 67213335, 134426670]

約数ペア:

[(1, 134426670), (2, 67213335), (3, 44808890), (5, 26885334), (6, 22404445), (7, 19203810), (10, 13442667), (14, 9601905), (15, 8961778), (21, 6401270), (30, 4480889), (35, 3840762), (42, 3200635), (70, 1920381), (105, 1280254), (210, 640127)]