690170112

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3277

約数の個数: 144

約数和(自身を含む): 2107445760

約数和(自身を除く): 1417275648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2304, 2976, 3221, 3348, 3456, 3968, 4464, 5952, 6442, 6696, 6912, 7936, 8928, 9663, 11904, 12884, 13392, 17856, 19326, 23808, 25768, 26784, 28989, 35712, 38652, 51536, 53568, 57978, 71424, 77304, 86967, 99851, 103072, 107136, 115956, 154608, 173934, 199702, 206144, 214272, 231912, 299553, 309216, 347868, 399404, 412288, 463824, 599106, 618432, 695736, 798808, 824576, 898659, 927648, 1198212, 1236864, 1391472, 1597616, 1797318, 1855296, 2396424, 2473728, 2695977, 2782944, 3195232, 3594636, 3710592, 4792848, 5391954, 5565888, 6390464, 7189272, 7421184, 9585696, 10783908, 11131776, 12780928, 14378544, 19171392, 21567816, 22263552, 25561856, 28757088, 38342784, 43135632, 57514176, 76685568, 86271264, 115028352, 172542528, 230056704, 345085056, 690170112]

約数ペア:

[(1, 690170112), (2, 345085056), (3, 230056704), (4, 172542528), (6, 115028352), (8, 86271264), (9, 76685568), (12, 57514176), (16, 43135632), (18, 38342784), (24, 28757088), (27, 25561856), (31, 22263552), (32, 21567816), (36, 19171392), (48, 14378544), (54, 12780928), (62, 11131776), (64, 10783908), (72, 9585696), (93, 7421184), (96, 7189272), (108, 6390464), (124, 5565888), (128, 5391954), (144, 4792848), (186, 3710592), (192, 3594636), (216, 3195232), (248, 2782944), (256, 2695977), (279, 2473728), (288, 2396424), (372, 1855296), (384, 1797318), (432, 1597616), (496, 1391472), (558, 1236864), (576, 1198212), (744, 927648), (768, 898659), (837, 824576), (864, 798808), (992, 695736), (1116, 618432), (1152, 599106), (1488, 463824), (1674, 412288), (1728, 399404), (1984, 347868), (2232, 309216), (2304, 299553), (2976, 231912), (3221, 214272), (3348, 206144), (3456, 199702), (3968, 173934), (4464, 154608), (5952, 115956), (6442, 107136), (6696, 103072), (6912, 99851), (7936, 86967), (8928, 77304), (9663, 71424), (11904, 57978), (12884, 53568), (13392, 51536), (17856, 38652), (19326, 35712), (23808, 28989), (25768, 26784)]