1277895072

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1478

約数の個数: 96

約数和(自身を含む): 3422865600

約数和(自身を除く): 2144970528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 109, 194, 218, 291, 327, 388, 436, 582, 654, 776, 872, 1164, 1259, 1308, 1552, 1744, 2328, 2518, 2616, 3104, 3488, 3777, 4656, 5036, 5232, 7554, 9312, 10072, 10464, 10573, 15108, 20144, 21146, 30216, 31719, 40288, 42292, 60432, 63438, 84584, 120864, 122123, 126876, 137231, 169168, 244246, 253752, 274462, 338336, 366369, 411693, 488492, 507504, 548924, 732738, 823386, 976984, 1015008, 1097848, 1465476, 1646772, 1953968, 2195696, 2930952, 3293544, 3907936, 4391392, 5861904, 6587088, 11723808, 13174176, 13311407, 26622814, 39934221, 53245628, 79868442, 106491256, 159736884, 212982512, 319473768, 425965024, 638947536, 1277895072]

約数ペア:

[(1, 1277895072), (2, 638947536), (3, 425965024), (4, 319473768), (6, 212982512), (8, 159736884), (12, 106491256), (16, 79868442), (24, 53245628), (32, 39934221), (48, 26622814), (96, 13311407), (97, 13174176), (109, 11723808), (194, 6587088), (218, 5861904), (291, 4391392), (327, 3907936), (388, 3293544), (436, 2930952), (582, 2195696), (654, 1953968), (776, 1646772), (872, 1465476), (1164, 1097848), (1259, 1015008), (1308, 976984), (1552, 823386), (1744, 732738), (2328, 548924), (2518, 507504), (2616, 488492), (3104, 411693), (3488, 366369), (3777, 338336), (4656, 274462), (5036, 253752), (5232, 244246), (7554, 169168), (9312, 137231), (10072, 126876), (10464, 122123), (10573, 120864), (15108, 84584), (20144, 63438), (21146, 60432), (30216, 42292), (31719, 40288)]