255004512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12292

約数の個数: 96

約数和(自身を含む): 789755904

約数和(自身を除く): 534751392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 12241, 20832, 24482, 36723, 48964, 73446, 85687, 97928, 146892, 171374, 195856, 257061, 293784, 342748, 379471, 391712, 514122, 587568, 685496, 758942, 1028244, 1138413, 1175136, 1370992, 1517884, 2056488, 2276826, 2656297, 2741984, 3035768, 4112976, 4553652, 5312594, 6071536, 7968891, 8225952, 9107304, 10625188, 12143072, 15937782, 18214608, 21250376, 31875564, 36429216, 42500752, 63751128, 85001504, 127502256, 255004512]

約数ペア:

[(1, 255004512), (2, 127502256), (3, 85001504), (4, 63751128), (6, 42500752), (7, 36429216), (8, 31875564), (12, 21250376), (14, 18214608), (16, 15937782), (21, 12143072), (24, 10625188), (28, 9107304), (31, 8225952), (32, 7968891), (42, 6071536), (48, 5312594), (56, 4553652), (62, 4112976), (84, 3035768), (93, 2741984), (96, 2656297), (112, 2276826), (124, 2056488), (168, 1517884), (186, 1370992), (217, 1175136), (224, 1138413), (248, 1028244), (336, 758942), (372, 685496), (434, 587568), (496, 514122), (651, 391712), (672, 379471), (744, 342748), (868, 293784), (992, 257061), (1302, 195856), (1488, 171374), (1736, 146892), (2604, 97928), (2976, 85687), (3472, 73446), (5208, 48964), (6944, 36723), (10416, 24482), (12241, 20832)]