80455452

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1777}}^1$

素因数の和:1816

約数の個数: 96

約数和(自身を含む): 238963200

約数和(自身を除く): 158507748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 686, 924, 1029, 1078, 1372, 1617, 1777, 2058, 2156, 3234, 3554, 3773, 4116, 5331, 6468, 7108, 7546, 10662, 11319, 12439, 15092, 19547, 21324, 22638, 24878, 37317, 39094, 45276, 49756, 58641, 74634, 78188, 87073, 117282, 136829, 149268, 174146, 234564, 261219, 273658, 348292, 410487, 522438, 547316, 609511, 820974, 957803, 1044876, 1219022, 1641948, 1828533, 1915606, 2438044, 2873409, 3657066, 3831212, 5746818, 6704621, 7314132, 11493636, 13409242, 20113863, 26818484, 40227726, 80455452]

約数ペア:

[(1, 80455452), (2, 40227726), (3, 26818484), (4, 20113863), (6, 13409242), (7, 11493636), (11, 7314132), (12, 6704621), (14, 5746818), (21, 3831212), (22, 3657066), (28, 2873409), (33, 2438044), (42, 1915606), (44, 1828533), (49, 1641948), (66, 1219022), (77, 1044876), (84, 957803), (98, 820974), (132, 609511), (147, 547316), (154, 522438), (196, 410487), (231, 348292), (294, 273658), (308, 261219), (343, 234564), (462, 174146), (539, 149268), (588, 136829), (686, 117282), (924, 87073), (1029, 78188), (1078, 74634), (1372, 58641), (1617, 49756), (1777, 45276), (2058, 39094), (2156, 37317), (3234, 24878), (3554, 22638), (3773, 21324), (4116, 19547), (5331, 15092), (6468, 12439), (7108, 11319), (7546, 10662)]