284964306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 649351296

約数和(自身を除く): 364386990

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 61, 66, 74, 111, 122, 183, 222, 366, 407, 671, 814, 1221, 1342, 1913, 2013, 2257, 2442, 3826, 4026, 4514, 5739, 6771, 11478, 13542, 21043, 24827, 42086, 49654, 63129, 70781, 74481, 116693, 126258, 141562, 148962, 212343, 233386, 350079, 424686, 700158, 778591, 1283623, 1557182, 2335773, 2567246, 3850869, 4317641, 4671546, 7701738, 8635282, 12952923, 25905846, 47494051, 94988102, 142482153, 284964306]

約数ペア:

[(1, 284964306), (2, 142482153), (3, 94988102), (6, 47494051), (11, 25905846), (22, 12952923), (33, 8635282), (37, 7701738), (61, 4671546), (66, 4317641), (74, 3850869), (111, 2567246), (122, 2335773), (183, 1557182), (222, 1283623), (366, 778591), (407, 700158), (671, 424686), (814, 350079), (1221, 233386), (1342, 212343), (1913, 148962), (2013, 141562), (2257, 126258), (2442, 116693), (3826, 74481), (4026, 70781), (4514, 63129), (5739, 49654), (6771, 42086), (11478, 24827), (13542, 21043)]