1251486612

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{54403}}^1$

素因数の和:54490

約数の個数: 60

約数和(自身を含む): 3317773536

約数和(自身を除く): 2066286924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 23004, 54403, 108806, 163209, 217612, 326418, 489627, 652836, 979254, 1468881, 1958508, 2937762, 3862613, 4406643, 5875524, 7725226, 8813286, 11587839, 15450452, 17626572, 23175678, 34763517, 46351356, 69527034, 104290551, 139054068, 208581102, 312871653, 417162204, 625743306, 1251486612]

約数ペア:

[(1, 1251486612), (2, 625743306), (3, 417162204), (4, 312871653), (6, 208581102), (9, 139054068), (12, 104290551), (18, 69527034), (27, 46351356), (36, 34763517), (54, 23175678), (71, 17626572), (81, 15450452), (108, 11587839), (142, 8813286), (162, 7725226), (213, 5875524), (284, 4406643), (324, 3862613), (426, 2937762), (639, 1958508), (852, 1468881), (1278, 979254), (1917, 652836), (2556, 489627), (3834, 326418), (5751, 217612), (7668, 163209), (11502, 108806), (23004, 54403)]