1530589214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 2947456512

約数和(自身を除く): 1416867298

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 181, 301, 362, 473, 602, 946, 1267, 1277, 1991, 2534, 2554, 3311, 3982, 6622, 7783, 8939, 13937, 14047, 15566, 17878, 27874, 28094, 54481, 54911, 85613, 98329, 108962, 109822, 171226, 196658, 231137, 384377, 462274, 599291, 604021, 768754, 1198582, 1208042, 1617959, 2542507, 3235918, 4228147, 5085014, 8456294, 9938891, 17797549, 19877782, 35595098, 69572237, 109327801, 139144474, 218655602, 765294607, 1530589214]

約数ペア:

[(1, 1530589214), (2, 765294607), (7, 218655602), (11, 139144474), (14, 109327801), (22, 69572237), (43, 35595098), (77, 19877782), (86, 17797549), (154, 9938891), (181, 8456294), (301, 5085014), (362, 4228147), (473, 3235918), (602, 2542507), (946, 1617959), (1267, 1208042), (1277, 1198582), (1991, 768754), (2534, 604021), (2554, 599291), (3311, 462274), (3982, 384377), (6622, 231137), (7783, 196658), (8939, 171226), (13937, 109822), (14047, 108962), (15566, 98329), (17878, 85613), (27874, 54911), (28094, 54481)]