2550221568

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11411}}^1$

素因数の和:11530

約数の個数: 108

約数和(自身を含む): 7429371768

約数和(自身を除く): 4879150200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 576, 582, 768, 776, 873, 1152, 1164, 1552, 1746, 2304, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 11411, 12416, 13968, 18624, 22822, 24832, 27936, 34233, 37248, 45644, 55872, 68466, 74496, 91288, 102699, 111744, 136932, 182576, 205398, 223488, 273864, 365152, 410796, 547728, 730304, 821592, 1095456, 1106867, 1460608, 1643184, 2190912, 2213734, 2921216, 3286368, 3320601, 4381824, 4427468, 6572736, 6641202, 8763648, 8854936, 9961803, 13145472, 13282404, 17709872, 19923606, 26290944, 26564808, 35419744, 39847212, 53129616, 70839488, 79694424, 106259232, 141678976, 159388848, 212518464, 283357952, 318777696, 425036928, 637555392, 850073856, 1275110784, 2550221568]

約数ペア:

[(1, 2550221568), (2, 1275110784), (3, 850073856), (4, 637555392), (6, 425036928), (8, 318777696), (9, 283357952), (12, 212518464), (16, 159388848), (18, 141678976), (24, 106259232), (32, 79694424), (36, 70839488), (48, 53129616), (64, 39847212), (72, 35419744), (96, 26564808), (97, 26290944), (128, 19923606), (144, 17709872), (192, 13282404), (194, 13145472), (256, 9961803), (288, 8854936), (291, 8763648), (384, 6641202), (388, 6572736), (576, 4427468), (582, 4381824), (768, 3320601), (776, 3286368), (873, 2921216), (1152, 2213734), (1164, 2190912), (1552, 1643184), (1746, 1460608), (2304, 1106867), (2328, 1095456), (3104, 821592), (3492, 730304), (4656, 547728), (6208, 410796), (6984, 365152), (9312, 273864), (11411, 223488), (12416, 205398), (13968, 182576), (18624, 136932), (22822, 111744), (24832, 102699), (27936, 91288), (34233, 74496), (37248, 68466), (45644, 55872)]