895554216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2823

約数の個数: 96

約数和(自身を含む): 2511575040

約数和(自身を除く): 1616020824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 127, 148, 222, 254, 296, 333, 381, 444, 508, 666, 762, 888, 1016, 1143, 1332, 1524, 2286, 2647, 2664, 3048, 4572, 4699, 5294, 7941, 9144, 9398, 10588, 14097, 15882, 18796, 21176, 23823, 28194, 31764, 37592, 42291, 47646, 56388, 63528, 84582, 95292, 97939, 112776, 169164, 190584, 195878, 293817, 336169, 338328, 391756, 587634, 672338, 783512, 881451, 1008507, 1175268, 1344676, 1762902, 2017014, 2350536, 2689352, 3025521, 3525804, 4034028, 6051042, 7051608, 8068056, 12102084, 12438253, 24204168, 24876506, 37314759, 49753012, 74629518, 99506024, 111944277, 149259036, 223888554, 298518072, 447777108, 895554216]

約数ペア:

[(1, 895554216), (2, 447777108), (3, 298518072), (4, 223888554), (6, 149259036), (8, 111944277), (9, 99506024), (12, 74629518), (18, 49753012), (24, 37314759), (36, 24876506), (37, 24204168), (72, 12438253), (74, 12102084), (111, 8068056), (127, 7051608), (148, 6051042), (222, 4034028), (254, 3525804), (296, 3025521), (333, 2689352), (381, 2350536), (444, 2017014), (508, 1762902), (666, 1344676), (762, 1175268), (888, 1008507), (1016, 881451), (1143, 783512), (1332, 672338), (1524, 587634), (2286, 391756), (2647, 338328), (2664, 336169), (3048, 293817), (4572, 195878), (4699, 190584), (5294, 169164), (7941, 112776), (9144, 97939), (9398, 95292), (10588, 84582), (14097, 63528), (15882, 56388), (18796, 47646), (21176, 42291), (23823, 37592), (28194, 31764)]