661878336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5077}}^1$

素因数の和:5196

約数の個数: 112

約数和(自身を含む): 2022425216

約数和(自身を除く): 1360546880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 582, 672, 679, 776, 1164, 1344, 1358, 1552, 2037, 2328, 2716, 3104, 4074, 4656, 5077, 5432, 6208, 8148, 9312, 10154, 10864, 15231, 16296, 18624, 20308, 21728, 30462, 32592, 35539, 40616, 43456, 60924, 65184, 71078, 81232, 106617, 121848, 130368, 142156, 162464, 213234, 243696, 284312, 324928, 426468, 487392, 492469, 568624, 852936, 974784, 984938, 1137248, 1477407, 1705872, 1969876, 2274496, 2954814, 3411744, 3447283, 3939752, 5909628, 6823488, 6894566, 7879504, 10341849, 11819256, 13789132, 15759008, 20683698, 23638512, 27578264, 31518016, 41367396, 47277024, 55156528, 82734792, 94554048, 110313056, 165469584, 220626112, 330939168, 661878336]

約数ペア:

[(1, 661878336), (2, 330939168), (3, 220626112), (4, 165469584), (6, 110313056), (7, 94554048), (8, 82734792), (12, 55156528), (14, 47277024), (16, 41367396), (21, 31518016), (24, 27578264), (28, 23638512), (32, 20683698), (42, 15759008), (48, 13789132), (56, 11819256), (64, 10341849), (84, 7879504), (96, 6894566), (97, 6823488), (112, 5909628), (168, 3939752), (192, 3447283), (194, 3411744), (224, 2954814), (291, 2274496), (336, 1969876), (388, 1705872), (448, 1477407), (582, 1137248), (672, 984938), (679, 974784), (776, 852936), (1164, 568624), (1344, 492469), (1358, 487392), (1552, 426468), (2037, 324928), (2328, 284312), (2716, 243696), (3104, 213234), (4074, 162464), (4656, 142156), (5077, 130368), (5432, 121848), (6208, 106617), (8148, 81232), (9312, 71078), (10154, 65184), (10864, 60924), (15231, 43456), (16296, 40616), (18624, 35539), (20308, 32592), (21728, 30462)]