4816140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11467}}^1$

素因数の和:11486

約数の個数: 48

約数和(自身を含む): 15412992

約数和(自身を除く): 10596852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11467, 22934, 34401, 45868, 57335, 68802, 80269, 114670, 137604, 160538, 172005, 229340, 240807, 321076, 344010, 401345, 481614, 688020, 802690, 963228, 1204035, 1605380, 2408070, 4816140]

約数ペア:

[(1, 4816140), (2, 2408070), (3, 1605380), (4, 1204035), (5, 963228), (6, 802690), (7, 688020), (10, 481614), (12, 401345), (14, 344010), (15, 321076), (20, 240807), (21, 229340), (28, 172005), (30, 160538), (35, 137604), (42, 114670), (60, 80269), (70, 68802), (84, 57335), (105, 45868), (140, 34401), (210, 22934), (420, 11467)]