670515216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2939}}^1$

素因数の和:3061

約数の個数: 120

約数和(自身を含む): 2036432160

約数和(自身を除く): 1365916944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 679, 776, 784, 1164, 1176, 1358, 1552, 2037, 2328, 2352, 2716, 2939, 4074, 4656, 4753, 5432, 5878, 8148, 8817, 9506, 10864, 11756, 14259, 16296, 17634, 19012, 20573, 23512, 28518, 32592, 35268, 38024, 41146, 47024, 57036, 61719, 70536, 76048, 82292, 114072, 123438, 141072, 144011, 164584, 228144, 246876, 285083, 288022, 329168, 432033, 493752, 570166, 576044, 855249, 864066, 987504, 1140332, 1152088, 1710498, 1728132, 1995581, 2280664, 2304176, 3420996, 3456264, 3991162, 4561328, 5986743, 6841992, 6912528, 7982324, 11973486, 13683984, 13969067, 15964648, 23946972, 27938134, 31929296, 41907201, 47893944, 55876268, 83814402, 95787888, 111752536, 167628804, 223505072, 335257608, 670515216]

約数ペア:

[(1, 670515216), (2, 335257608), (3, 223505072), (4, 167628804), (6, 111752536), (7, 95787888), (8, 83814402), (12, 55876268), (14, 47893944), (16, 41907201), (21, 31929296), (24, 27938134), (28, 23946972), (42, 15964648), (48, 13969067), (49, 13683984), (56, 11973486), (84, 7982324), (97, 6912528), (98, 6841992), (112, 5986743), (147, 4561328), (168, 3991162), (194, 3456264), (196, 3420996), (291, 2304176), (294, 2280664), (336, 1995581), (388, 1728132), (392, 1710498), (582, 1152088), (588, 1140332), (679, 987504), (776, 864066), (784, 855249), (1164, 576044), (1176, 570166), (1358, 493752), (1552, 432033), (2037, 329168), (2328, 288022), (2352, 285083), (2716, 246876), (2939, 228144), (4074, 164584), (4656, 144011), (4753, 141072), (5432, 123438), (5878, 114072), (8148, 82292), (8817, 76048), (9506, 70536), (10864, 61719), (11756, 57036), (14259, 47024), (16296, 41146), (17634, 38024), (19012, 35268), (20573, 32592), (23512, 28518)]