231327762512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1\times {\mathrm{40493}}^1$

素因数の和:45156

約数の個数: 80

約数和(自身を含む): 558926047872

約数和(自身を除く): 327598285360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 4637, 9274, 18548, 32459, 37096, 40493, 51007, 64918, 74192, 80986, 102014, 129836, 161972, 204028, 259672, 283451, 323944, 357049, 408056, 445423, 519344, 566902, 647888, 714098, 816112, 890846, 1133804, 1428196, 1781692, 2267608, 2856392, 3117961, 3563384, 4535216, 5712784, 6235922, 7126768, 12471844, 24943688, 49887376, 187766041, 375532082, 751064164, 1314362287, 1502128328, 2065426451, 2628724574, 3004256656, 4130852902, 5257449148, 8261705804, 10514898296, 14457985157, 16523411608, 21029796592, 28915970314, 33046823216, 57831940628, 115663881256, 231327762512]

約数ペア:

[(1, 231327762512), (2, 115663881256), (4, 57831940628), (7, 33046823216), (8, 28915970314), (11, 21029796592), (14, 16523411608), (16, 14457985157), (22, 10514898296), (28, 8261705804), (44, 5257449148), (56, 4130852902), (77, 3004256656), (88, 2628724574), (112, 2065426451), (154, 1502128328), (176, 1314362287), (308, 751064164), (616, 375532082), (1232, 187766041), (4637, 49887376), (9274, 24943688), (18548, 12471844), (32459, 7126768), (37096, 6235922), (40493, 5712784), (51007, 4535216), (64918, 3563384), (74192, 3117961), (80986, 2856392), (102014, 2267608), (129836, 1781692), (161972, 1428196), (204028, 1133804), (259672, 890846), (283451, 816112), (323944, 714098), (357049, 647888), (408056, 566902), (445423, 519344)]