720223182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{29927}}^1$

素因数の和:30133

約数の個数: 48

約数和(自身を含む): 1792806912

約数和(自身を除く): 1072583730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1337, 1719, 2674, 3438, 4011, 8022, 12033, 24066, 29927, 59854, 89781, 179562, 209489, 269343, 418978, 538686, 628467, 1256934, 1885401, 3770802, 5716057, 11432114, 17148171, 34296342, 40012399, 51444513, 80024798, 102889026, 120037197, 240074394, 360111591, 720223182]

約数ペア:

[(1, 720223182), (2, 360111591), (3, 240074394), (6, 120037197), (7, 102889026), (9, 80024798), (14, 51444513), (18, 40012399), (21, 34296342), (42, 17148171), (63, 11432114), (126, 5716057), (191, 3770802), (382, 1885401), (573, 1256934), (1146, 628467), (1337, 538686), (1719, 418978), (2674, 269343), (3438, 209489), (4011, 179562), (8022, 89781), (12033, 59854), (24066, 29927)]