1058973890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1367}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 2109784320

約数和(自身を除く): 1050810430

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 101, 118, 130, 202, 295, 505, 590, 767, 1010, 1313, 1367, 1534, 2626, 2734, 3835, 5959, 6565, 6835, 7670, 11918, 13130, 13670, 17771, 29795, 35542, 59590, 77467, 80653, 88855, 138067, 154934, 161306, 177710, 276134, 387335, 403265, 690335, 774670, 806530, 1048489, 1380670, 1794871, 2096978, 3589742, 5242445, 8145953, 8974355, 10484890, 16291906, 17948710, 40729765, 81459530, 105897389, 211794778, 529486945, 1058973890]

約数ペア:

[(1, 1058973890), (2, 529486945), (5, 211794778), (10, 105897389), (13, 81459530), (26, 40729765), (59, 17948710), (65, 16291906), (101, 10484890), (118, 8974355), (130, 8145953), (202, 5242445), (295, 3589742), (505, 2096978), (590, 1794871), (767, 1380670), (1010, 1048489), (1313, 806530), (1367, 774670), (1534, 690335), (2626, 403265), (2734, 387335), (3835, 276134), (5959, 177710), (6565, 161306), (6835, 154934), (7670, 138067), (11918, 88855), (13130, 80653), (13670, 77467), (17771, 59590), (29795, 35542)]