2585688768

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{345311}}^1$

素因数の和:345342

約数の個数: 84

約数和(自身を含む): 7981541568

約数和(自身を除く): 5395852800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 345311, 690622, 1035933, 1381244, 2071866, 2762488, 3107799, 4143732, 4489043, 5524976, 6215598, 8287464, 8978086, 11049952, 12431196, 13467129, 16574928, 17956172, 22099904, 24862392, 26934258, 33149856, 35912344, 40401387, 49724784, 53868516, 66299712, 71824688, 80802774, 99449568, 107737032, 143649376, 161605548, 198899136, 215474064, 287298752, 323211096, 430948128, 646422192, 861896256, 1292844384, 2585688768]

約数ペア:

[(1, 2585688768), (2, 1292844384), (3, 861896256), (4, 646422192), (6, 430948128), (8, 323211096), (9, 287298752), (12, 215474064), (13, 198899136), (16, 161605548), (18, 143649376), (24, 107737032), (26, 99449568), (32, 80802774), (36, 71824688), (39, 66299712), (48, 53868516), (52, 49724784), (64, 40401387), (72, 35912344), (78, 33149856), (96, 26934258), (104, 24862392), (117, 22099904), (144, 17956172), (156, 16574928), (192, 13467129), (208, 12431196), (234, 11049952), (288, 8978086), (312, 8287464), (416, 6215598), (468, 5524976), (576, 4489043), (624, 4143732), (832, 3107799), (936, 2762488), (1248, 2071866), (1872, 1381244), (2496, 1035933), (3744, 690622), (7488, 345311)]