255321569124

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{567881}}^1$

素因数の和:568098

約数の個数: 96

約数和(自身を含む): 694542401280

約数和(自身を除く): 439220832156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 181, 207, 276, 362, 414, 543, 621, 724, 828, 1086, 1242, 1629, 2172, 2484, 3258, 4163, 4887, 6516, 8326, 9774, 12489, 16652, 19548, 24978, 37467, 49956, 74934, 112401, 149868, 224802, 449604, 567881, 1135762, 1703643, 2271524, 3407286, 5110929, 6814572, 10221858, 13061263, 15332787, 20443716, 26122526, 30665574, 39183789, 52245052, 61331148, 78367578, 102786461, 117551367, 156735156, 205572922, 235102734, 308359383, 352654101, 411145844, 470205468, 616718766, 705308202, 925078149, 1233437532, 1410616404, 1850156298, 2364088603, 2775234447, 3700312596, 4728177206, 5550468894, 7092265809, 9456354412, 11100937788, 14184531618, 21276797427, 28369063236, 42553594854, 63830392281, 85107189708, 127660784562, 255321569124]

約数ペア:

[(1, 255321569124), (2, 127660784562), (3, 85107189708), (4, 63830392281), (6, 42553594854), (9, 28369063236), (12, 21276797427), (18, 14184531618), (23, 11100937788), (27, 9456354412), (36, 7092265809), (46, 5550468894), (54, 4728177206), (69, 3700312596), (92, 2775234447), (108, 2364088603), (138, 1850156298), (181, 1410616404), (207, 1233437532), (276, 925078149), (362, 705308202), (414, 616718766), (543, 470205468), (621, 411145844), (724, 352654101), (828, 308359383), (1086, 235102734), (1242, 205572922), (1629, 156735156), (2172, 117551367), (2484, 102786461), (3258, 78367578), (4163, 61331148), (4887, 52245052), (6516, 39183789), (8326, 30665574), (9774, 26122526), (12489, 20443716), (16652, 15332787), (19548, 13061263), (24978, 10221858), (37467, 6814572), (49956, 5110929), (74934, 3407286), (112401, 2271524), (149868, 1703643), (224802, 1135762), (449604, 567881)]