162106700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{33083}}^1$

素因数の和:33111

約数の個数: 54

約数和(自身を含む): 409215996

約数和(自身を除く): 247109296

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 33083, 66166, 132332, 165415, 231581, 330830, 463162, 661660, 827075, 926324, 1157905, 1621067, 1654150, 2315810, 3242134, 3308300, 4631620, 5789525, 6484268, 8105335, 11579050, 16210670, 23158100, 32421340, 40526675, 81053350, 162106700]

約数ペア:

[(1, 162106700), (2, 81053350), (4, 40526675), (5, 32421340), (7, 23158100), (10, 16210670), (14, 11579050), (20, 8105335), (25, 6484268), (28, 5789525), (35, 4631620), (49, 3308300), (50, 3242134), (70, 2315810), (98, 1654150), (100, 1621067), (140, 1157905), (175, 926324), (196, 827075), (245, 661660), (350, 463162), (490, 330830), (700, 231581), (980, 165415), (1225, 132332), (2450, 66166), (4900, 33083)]