70354760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6791}}^1$

素因数の和:6846

約数の個数: 64

約数和(自身を含む): 185829120

約数和(自身を除く): 115474360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 6791, 10360, 13582, 27164, 33955, 47537, 54328, 67910, 95074, 135820, 190148, 237685, 251267, 271640, 380296, 475370, 502534, 950740, 1005068, 1256335, 1758869, 1901480, 2010136, 2512670, 3517738, 5025340, 7035476, 8794345, 10050680, 14070952, 17588690, 35177380, 70354760]

約数ペア:

[(1, 70354760), (2, 35177380), (4, 17588690), (5, 14070952), (7, 10050680), (8, 8794345), (10, 7035476), (14, 5025340), (20, 3517738), (28, 2512670), (35, 2010136), (37, 1901480), (40, 1758869), (56, 1256335), (70, 1005068), (74, 950740), (140, 502534), (148, 475370), (185, 380296), (259, 271640), (280, 251267), (296, 237685), (370, 190148), (518, 135820), (740, 95074), (1036, 67910), (1295, 54328), (1480, 47537), (2072, 33955), (2590, 27164), (5180, 13582), (6791, 10360)]