289641002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{4211}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 527679360

約数和(自身を除く): 238038358

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 4211, 4913, 8422, 9826, 29477, 34391, 58954, 68782, 71587, 143174, 501109, 1002218, 1216979, 2433958, 8518853, 17037706, 20688643, 41377286, 144820501, 289641002]

約数ペア:

[(1, 289641002), (2, 144820501), (7, 41377286), (14, 20688643), (17, 17037706), (34, 8518853), (119, 2433958), (238, 1216979), (289, 1002218), (578, 501109), (2023, 143174), (4046, 71587), (4211, 68782), (4913, 58954), (8422, 34391), (9826, 29477)]