1408444416

素因数分解:

$2^{11}\times 3^3\times {\mathrm{25471}}^1$

素因数の和:25502

約数の個数: 96

約数和(自身を含む): 4172313600

約数和(自身を除く): 2763869184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 13824, 18432, 25471, 27648, 50942, 55296, 76413, 101884, 152826, 203768, 229239, 305652, 407536, 458478, 611304, 687717, 815072, 916956, 1222608, 1375434, 1630144, 1833912, 2445216, 2750868, 3260288, 3667824, 4890432, 5501736, 6520576, 7335648, 9780864, 11003472, 13041152, 14671296, 19561728, 22006944, 26082304, 29342592, 39123456, 44013888, 52164608, 58685184, 78246912, 88027776, 117370368, 156493824, 176055552, 234740736, 352111104, 469481472, 704222208, 1408444416]

約数ペア:

[(1, 1408444416), (2, 704222208), (3, 469481472), (4, 352111104), (6, 234740736), (8, 176055552), (9, 156493824), (12, 117370368), (16, 88027776), (18, 78246912), (24, 58685184), (27, 52164608), (32, 44013888), (36, 39123456), (48, 29342592), (54, 26082304), (64, 22006944), (72, 19561728), (96, 14671296), (108, 13041152), (128, 11003472), (144, 9780864), (192, 7335648), (216, 6520576), (256, 5501736), (288, 4890432), (384, 3667824), (432, 3260288), (512, 2750868), (576, 2445216), (768, 1833912), (864, 1630144), (1024, 1375434), (1152, 1222608), (1536, 916956), (1728, 815072), (2048, 687717), (2304, 611304), (3072, 458478), (3456, 407536), (4608, 305652), (6144, 229239), (6912, 203768), (9216, 152826), (13824, 101884), (18432, 76413), (25471, 55296), (27648, 50942)]