180570124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 402554880

約数和(自身を除く): 221984756

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 103, 116, 119, 127, 203, 206, 238, 254, 406, 412, 476, 493, 508, 721, 812, 889, 986, 1442, 1751, 1778, 1972, 2159, 2884, 2987, 3451, 3502, 3556, 3683, 4318, 5974, 6902, 7004, 7366, 8636, 11948, 12257, 13081, 13804, 14732, 15113, 20909, 24514, 25781, 26162, 30226, 41818, 49028, 50779, 51562, 52324, 60452, 62611, 83636, 91567, 101558, 103124, 125222, 183134, 203116, 222377, 250444, 355453, 366268, 379349, 438277, 444754, 710906, 758698, 876554, 889508, 1421812, 1517396, 1556639, 1753108, 2655443, 3113278, 5310886, 6226556, 6448933, 10621772, 12897866, 25795732, 45142531, 90285062, 180570124]

約数ペア:

[(1, 180570124), (2, 90285062), (4, 45142531), (7, 25795732), (14, 12897866), (17, 10621772), (28, 6448933), (29, 6226556), (34, 5310886), (58, 3113278), (68, 2655443), (103, 1753108), (116, 1556639), (119, 1517396), (127, 1421812), (203, 889508), (206, 876554), (238, 758698), (254, 710906), (406, 444754), (412, 438277), (476, 379349), (493, 366268), (508, 355453), (721, 250444), (812, 222377), (889, 203116), (986, 183134), (1442, 125222), (1751, 103124), (1778, 101558), (1972, 91567), (2159, 83636), (2884, 62611), (2987, 60452), (3451, 52324), (3502, 51562), (3556, 50779), (3683, 49028), (4318, 41818), (5974, 30226), (6902, 26162), (7004, 25781), (7366, 24514), (8636, 20909), (11948, 15113), (12257, 14732), (13081, 13804)]