509132484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6581}}^1$

素因数の和:6905

約数の個数: 72

約数和(自身を含む): 1475842368

約数和(自身を除く): 966709884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 6581, 8596, 11052, 12894, 13162, 19341, 19743, 25788, 26324, 38682, 39486, 46067, 59229, 77364, 78972, 92134, 118458, 138201, 184268, 236916, 276402, 414603, 552804, 829206, 1658412, 2020367, 4040734, 6061101, 8081468, 12122202, 14142569, 18183303, 24244404, 28285138, 36366606, 42427707, 56570276, 72733212, 84855414, 127283121, 169710828, 254566242, 509132484]

約数ペア:

[(1, 509132484), (2, 254566242), (3, 169710828), (4, 127283121), (6, 84855414), (7, 72733212), (9, 56570276), (12, 42427707), (14, 36366606), (18, 28285138), (21, 24244404), (28, 18183303), (36, 14142569), (42, 12122202), (63, 8081468), (84, 6061101), (126, 4040734), (252, 2020367), (307, 1658412), (614, 829206), (921, 552804), (1228, 414603), (1842, 276402), (2149, 236916), (2763, 184268), (3684, 138201), (4298, 118458), (5526, 92134), (6447, 78972), (6581, 77364), (8596, 59229), (11052, 46067), (12894, 39486), (13162, 38682), (19341, 26324), (19743, 25788)]