4382770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 5570510

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 127, 145, 170, 203, 238, 254, 290, 406, 493, 595, 635, 889, 986, 1015, 1190, 1270, 1778, 2030, 2159, 2465, 3451, 3683, 4318, 4445, 4930, 6902, 7366, 8890, 10795, 15113, 17255, 18415, 21590, 25781, 30226, 34510, 36830, 51562, 62611, 75565, 125222, 128905, 151130, 257810, 313055, 438277, 626110, 876554, 2191385, 4382770]

約数ペア:

[(1, 4382770), (2, 2191385), (5, 876554), (7, 626110), (10, 438277), (14, 313055), (17, 257810), (29, 151130), (34, 128905), (35, 125222), (58, 75565), (70, 62611), (85, 51562), (119, 36830), (127, 34510), (145, 30226), (170, 25781), (203, 21590), (238, 18415), (254, 17255), (290, 15113), (406, 10795), (493, 8890), (595, 7366), (635, 6902), (889, 4930), (986, 4445), (1015, 4318), (1190, 3683), (1270, 3451), (1778, 2465), (2030, 2159)]