272869519936

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{25228321}}^1$

素因数の和:25228359

約数の個数: 42

約数和(自身を含む): 586331431602

約数和(自身を除く): 313461911666

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 25228321, 50456642, 100913284, 201826568, 327968173, 403653136, 655936346, 807306272, 1311872692, 1614612544, 2623745384, 4263586249, 5247490768, 8527172498, 10494981536, 17054344996, 20989963072, 34108689992, 68217379984, 136434759968, 272869519936]

約数ペア:

[(1, 272869519936), (2, 136434759968), (4, 68217379984), (8, 34108689992), (13, 20989963072), (16, 17054344996), (26, 10494981536), (32, 8527172498), (52, 5247490768), (64, 4263586249), (104, 2623745384), (169, 1614612544), (208, 1311872692), (338, 807306272), (416, 655936346), (676, 403653136), (832, 327968173), (1352, 201826568), (2704, 100913284), (5408, 50456642), (10816, 25228321)]