580740888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2081

約数の個数: 128

約数和(自身を含む): 1800691200

約数和(自身を除く): 1219950312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 139, 156, 168, 182, 273, 278, 312, 364, 417, 546, 556, 728, 834, 973, 1092, 1112, 1668, 1807, 1913, 1946, 2184, 2919, 3336, 3614, 3826, 3892, 5421, 5739, 5838, 7228, 7652, 7784, 10842, 11478, 11676, 12649, 13391, 14456, 15304, 21684, 22956, 23352, 24869, 25298, 26782, 37947, 40173, 43368, 45912, 49738, 50596, 53564, 74607, 75894, 80346, 99476, 101192, 107128, 149214, 151788, 160692, 174083, 198952, 265907, 298428, 303576, 321384, 348166, 522249, 531814, 596856, 696332, 797721, 1044498, 1063628, 1392664, 1595442, 1861349, 2088996, 2127256, 3190884, 3456791, 3722698, 4177992, 5584047, 6381768, 6913582, 7445396, 10370373, 11168094, 13827164, 14890792, 20740746, 22336188, 24197537, 27654328, 41481492, 44672376, 48395074, 72592611, 82962984, 96790148, 145185222, 193580296, 290370444, 580740888]

約数ペア:

[(1, 580740888), (2, 290370444), (3, 193580296), (4, 145185222), (6, 96790148), (7, 82962984), (8, 72592611), (12, 48395074), (13, 44672376), (14, 41481492), (21, 27654328), (24, 24197537), (26, 22336188), (28, 20740746), (39, 14890792), (42, 13827164), (52, 11168094), (56, 10370373), (78, 7445396), (84, 6913582), (91, 6381768), (104, 5584047), (139, 4177992), (156, 3722698), (168, 3456791), (182, 3190884), (273, 2127256), (278, 2088996), (312, 1861349), (364, 1595442), (417, 1392664), (546, 1063628), (556, 1044498), (728, 797721), (834, 696332), (973, 596856), (1092, 531814), (1112, 522249), (1668, 348166), (1807, 321384), (1913, 303576), (1946, 298428), (2184, 265907), (2919, 198952), (3336, 174083), (3614, 160692), (3826, 151788), (3892, 149214), (5421, 107128), (5739, 101192), (5838, 99476), (7228, 80346), (7652, 75894), (7784, 74607), (10842, 53564), (11478, 50596), (11676, 49738), (12649, 45912), (13391, 43368), (14456, 40173), (15304, 37947), (21684, 26782), (22956, 25298), (23352, 24869)]