12560268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 34990704

約数和(自身を除く): 22430436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 521, 574, 588, 861, 1042, 1148, 1563, 1722, 2009, 2084, 3126, 3444, 3647, 4018, 6027, 6252, 7294, 8036, 10941, 12054, 14588, 21361, 21882, 24108, 25529, 42722, 43764, 51058, 64083, 76587, 85444, 102116, 128166, 149527, 153174, 256332, 299054, 306348, 448581, 598108, 897162, 1046689, 1794324, 2093378, 3140067, 4186756, 6280134, 12560268]

約数ペア:

[(1, 12560268), (2, 6280134), (3, 4186756), (4, 3140067), (6, 2093378), (7, 1794324), (12, 1046689), (14, 897162), (21, 598108), (28, 448581), (41, 306348), (42, 299054), (49, 256332), (82, 153174), (84, 149527), (98, 128166), (123, 102116), (147, 85444), (164, 76587), (196, 64083), (246, 51058), (287, 43764), (294, 42722), (492, 25529), (521, 24108), (574, 21882), (588, 21361), (861, 14588), (1042, 12054), (1148, 10941), (1563, 8036), (1722, 7294), (2009, 6252), (2084, 6027), (3126, 4018), (3444, 3647)]