1323823072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{289297}}^1$

素因数の和:289331

約数の個数: 48

約数和(自身を含む): 3061930032

約数和(自身を除く): 1738106960

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 289297, 578594, 1157188, 2314376, 3182267, 3760861, 4628752, 6364534, 7521722, 9257504, 12729068, 15043444, 25458136, 30086888, 41369471, 50916272, 60173776, 82738942, 101832544, 120347552, 165477884, 330955768, 661911536, 1323823072]

約数ペア:

[(1, 1323823072), (2, 661911536), (4, 330955768), (8, 165477884), (11, 120347552), (13, 101832544), (16, 82738942), (22, 60173776), (26, 50916272), (32, 41369471), (44, 30086888), (52, 25458136), (88, 15043444), (104, 12729068), (143, 9257504), (176, 7521722), (208, 6364534), (286, 4628752), (352, 3760861), (416, 3182267), (572, 2314376), (1144, 1157188), (2288, 578594), (4576, 289297)]