142749888

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 112

約数和(自身を含む): 402336000

約数和(自身を除く): 259586112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 109, 114, 152, 192, 218, 228, 304, 327, 359, 436, 456, 608, 654, 718, 872, 912, 1077, 1216, 1308, 1436, 1744, 1824, 2071, 2154, 2616, 2872, 3488, 3648, 4142, 4308, 5232, 5744, 6213, 6821, 6976, 8284, 8616, 10464, 11488, 12426, 13642, 16568, 17232, 20463, 20928, 22976, 24852, 27284, 33136, 34464, 39131, 40926, 49704, 54568, 66272, 68928, 78262, 81852, 99408, 109136, 117393, 132544, 156524, 163704, 198816, 218272, 234786, 313048, 327408, 397632, 436544, 469572, 626096, 654816, 743489, 939144, 1252192, 1309632, 1486978, 1878288, 2230467, 2504384, 2973956, 3756576, 4460934, 5947912, 7513152, 8921868, 11895824, 17843736, 23791648, 35687472, 47583296, 71374944, 142749888]

約数ペア:

[(1, 142749888), (2, 71374944), (3, 47583296), (4, 35687472), (6, 23791648), (8, 17843736), (12, 11895824), (16, 8921868), (19, 7513152), (24, 5947912), (32, 4460934), (38, 3756576), (48, 2973956), (57, 2504384), (64, 2230467), (76, 1878288), (96, 1486978), (109, 1309632), (114, 1252192), (152, 939144), (192, 743489), (218, 654816), (228, 626096), (304, 469572), (327, 436544), (359, 397632), (436, 327408), (456, 313048), (608, 234786), (654, 218272), (718, 198816), (872, 163704), (912, 156524), (1077, 132544), (1216, 117393), (1308, 109136), (1436, 99408), (1744, 81852), (1824, 78262), (2071, 68928), (2154, 66272), (2616, 54568), (2872, 49704), (3488, 40926), (3648, 39131), (4142, 34464), (4308, 33136), (5232, 27284), (5744, 24852), (6213, 22976), (6821, 20928), (6976, 20463), (8284, 17232), (8616, 16568), (10464, 13642), (11488, 12426)]