1073790718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2087}}^1$

素因数の和:2377

約数の個数: 64

約数和(自身を含む): 2172054528

約数和(自身を除く): 1098263810

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 257, 286, 514, 1001, 1799, 2002, 2087, 2827, 3341, 3598, 4174, 5654, 6682, 14609, 19789, 22957, 23387, 27131, 29218, 36751, 39578, 45914, 46774, 54262, 73502, 160699, 189917, 257257, 298441, 321398, 379834, 514514, 536359, 596882, 1072718, 2089087, 3754513, 4178174, 5899949, 6972667, 7509026, 11799898, 13945334, 41299643, 48808669, 76699337, 82599286, 97617338, 153398674, 536895359, 1073790718]

約数ペア:

[(1, 1073790718), (2, 536895359), (7, 153398674), (11, 97617338), (13, 82599286), (14, 76699337), (22, 48808669), (26, 41299643), (77, 13945334), (91, 11799898), (143, 7509026), (154, 6972667), (182, 5899949), (257, 4178174), (286, 3754513), (514, 2089087), (1001, 1072718), (1799, 596882), (2002, 536359), (2087, 514514), (2827, 379834), (3341, 321398), (3598, 298441), (4174, 257257), (5654, 189917), (6682, 160699), (14609, 73502), (19789, 54262), (22957, 46774), (23387, 45914), (27131, 39578), (29218, 36751)]