1010657270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 2119219200

約数和(自身を除く): 1108561930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 179, 358, 395, 553, 790, 895, 1021, 1106, 1253, 1790, 2042, 2506, 2765, 5105, 5530, 6265, 7147, 10210, 12530, 14141, 14294, 28282, 35735, 70705, 71470, 80659, 98987, 141410, 161318, 182759, 197974, 365518, 403295, 494935, 564613, 806590, 913795, 989870, 1129226, 1279313, 1827590, 2558626, 2823065, 5646130, 6396565, 12793130, 14437961, 28875922, 72189805, 101065727, 144379610, 202131454, 505328635, 1010657270]

約数ペア:

[(1, 1010657270), (2, 505328635), (5, 202131454), (7, 144379610), (10, 101065727), (14, 72189805), (35, 28875922), (70, 14437961), (79, 12793130), (158, 6396565), (179, 5646130), (358, 2823065), (395, 2558626), (553, 1827590), (790, 1279313), (895, 1129226), (1021, 989870), (1106, 913795), (1253, 806590), (1790, 564613), (2042, 494935), (2506, 403295), (2765, 365518), (5105, 197974), (5530, 182759), (6265, 161318), (7147, 141410), (10210, 98987), (12530, 80659), (14141, 71470), (14294, 70705), (28282, 35735)]