7887264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 26276544

約数和(自身を除く): 18389280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 97, 112, 121, 132, 154, 168, 176, 194, 224, 231, 242, 264, 291, 308, 336, 352, 363, 388, 462, 484, 528, 582, 616, 672, 679, 726, 776, 847, 924, 968, 1056, 1067, 1164, 1232, 1358, 1452, 1552, 1694, 1848, 1936, 2037, 2134, 2328, 2464, 2541, 2716, 2904, 3104, 3201, 3388, 3696, 3872, 4074, 4268, 4656, 5082, 5432, 5808, 6402, 6776, 7392, 7469, 8148, 8536, 9312, 10164, 10864, 11616, 11737, 12804, 13552, 14938, 16296, 17072, 20328, 21728, 22407, 23474, 25608, 27104, 29876, 32592, 34144, 35211, 40656, 44814, 46948, 51216, 59752, 65184, 70422, 81312, 82159, 89628, 93896, 102432, 119504, 140844, 164318, 179256, 187792, 239008, 246477, 281688, 328636, 358512, 375584, 492954, 563376, 657272, 717024, 985908, 1126752, 1314544, 1971816, 2629088, 3943632, 7887264]

約数ペア:

[(1, 7887264), (2, 3943632), (3, 2629088), (4, 1971816), (6, 1314544), (7, 1126752), (8, 985908), (11, 717024), (12, 657272), (14, 563376), (16, 492954), (21, 375584), (22, 358512), (24, 328636), (28, 281688), (32, 246477), (33, 239008), (42, 187792), (44, 179256), (48, 164318), (56, 140844), (66, 119504), (77, 102432), (84, 93896), (88, 89628), (96, 82159), (97, 81312), (112, 70422), (121, 65184), (132, 59752), (154, 51216), (168, 46948), (176, 44814), (194, 40656), (224, 35211), (231, 34144), (242, 32592), (264, 29876), (291, 27104), (308, 25608), (336, 23474), (352, 22407), (363, 21728), (388, 20328), (462, 17072), (484, 16296), (528, 14938), (582, 13552), (616, 12804), (672, 11737), (679, 11616), (726, 10864), (776, 10164), (847, 9312), (924, 8536), (968, 8148), (1056, 7469), (1067, 7392), (1164, 6776), (1232, 6402), (1358, 5808), (1452, 5432), (1552, 5082), (1694, 4656), (1848, 4268), (1936, 4074), (2037, 3872), (2134, 3696), (2328, 3388), (2464, 3201), (2541, 3104), (2716, 2904)]