255022368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1390

約数の個数: 96

約数和(自身を含む): 701890560

約数和(自身を除く): 446868192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 67, 93, 96, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 992, 1072, 1279, 1488, 1608, 2077, 2144, 2558, 2976, 3216, 3837, 4154, 5116, 6231, 6432, 7674, 8308, 10232, 12462, 15348, 16616, 20464, 24924, 30696, 33232, 39649, 40928, 49848, 61392, 66464, 79298, 85693, 99696, 118947, 122784, 158596, 171386, 199392, 237894, 257079, 317192, 342772, 475788, 514158, 634384, 685544, 951576, 1028316, 1268768, 1371088, 1903152, 2056632, 2656483, 2742176, 3806304, 4113264, 5312966, 7969449, 8226528, 10625932, 15938898, 21251864, 31877796, 42503728, 63755592, 85007456, 127511184, 255022368]

約数ペア:

[(1, 255022368), (2, 127511184), (3, 85007456), (4, 63755592), (6, 42503728), (8, 31877796), (12, 21251864), (16, 15938898), (24, 10625932), (31, 8226528), (32, 7969449), (48, 5312966), (62, 4113264), (67, 3806304), (93, 2742176), (96, 2656483), (124, 2056632), (134, 1903152), (186, 1371088), (201, 1268768), (248, 1028316), (268, 951576), (372, 685544), (402, 634384), (496, 514158), (536, 475788), (744, 342772), (804, 317192), (992, 257079), (1072, 237894), (1279, 199392), (1488, 171386), (1608, 158596), (2077, 122784), (2144, 118947), (2558, 99696), (2976, 85693), (3216, 79298), (3837, 66464), (4154, 61392), (5116, 49848), (6231, 40928), (6432, 39649), (7674, 33232), (8308, 30696), (10232, 24924), (12462, 20464), (15348, 16616)]