127511184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1388

約数の個数: 80

約数和(自身を含む): 345374720

約数和(自身を除く): 217863536

約数列:

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

約数ペア:

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