3222210784

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{1327}}^1$

素因数の和:1812

約数の個数: 72

約数和(自身を含む): 6889730400

約数和(自身を除く): 3667519616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 449, 676, 898, 1327, 1352, 1796, 2654, 2704, 3592, 5308, 5408, 5837, 7184, 10616, 11674, 14368, 17251, 21232, 23348, 34502, 42464, 46696, 69004, 75881, 93392, 138008, 151762, 186784, 224263, 276016, 303524, 448526, 552032, 595823, 607048, 897052, 1191646, 1214096, 1794104, 2383292, 2428192, 3588208, 4766584, 7176416, 7745699, 9533168, 15491398, 19066336, 30982796, 61965592, 100694087, 123931184, 201388174, 247862368, 402776348, 805552696, 1611105392, 3222210784]

約数ペア:

[(1, 3222210784), (2, 1611105392), (4, 805552696), (8, 402776348), (13, 247862368), (16, 201388174), (26, 123931184), (32, 100694087), (52, 61965592), (104, 30982796), (169, 19066336), (208, 15491398), (338, 9533168), (416, 7745699), (449, 7176416), (676, 4766584), (898, 3588208), (1327, 2428192), (1352, 2383292), (1796, 1794104), (2654, 1214096), (2704, 1191646), (3592, 897052), (5308, 607048), (5408, 595823), (5837, 552032), (7184, 448526), (10616, 303524), (11674, 276016), (14368, 224263), (17251, 186784), (21232, 151762), (23348, 138008), (34502, 93392), (42464, 75881), (46696, 69004)]