333331180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7963}}^1$

素因数の和:8015

約数の個数: 96

約数和(自身を含む): 899103744

約数和(自身を除く): 565772564

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 5980, 7963, 8372, 10465, 15926, 20930, 31852, 39815, 41860, 55741, 79630, 103519, 111482, 159260, 183149, 207038, 222964, 278705, 366298, 414076, 517595, 557410, 724633, 732596, 915745, 1035190, 1114820, 1282043, 1449266, 1831490, 2070380, 2380937, 2564086, 2898532, 3623165, 3662980, 4761874, 5128172, 6410215, 7246330, 9523748, 11904685, 12820430, 14492660, 16666559, 23809370, 25640860, 33333118, 47618740, 66666236, 83332795, 166665590, 333331180]

約数ペア:

[(1, 333331180), (2, 166665590), (4, 83332795), (5, 66666236), (7, 47618740), (10, 33333118), (13, 25640860), (14, 23809370), (20, 16666559), (23, 14492660), (26, 12820430), (28, 11904685), (35, 9523748), (46, 7246330), (52, 6410215), (65, 5128172), (70, 4761874), (91, 3662980), (92, 3623165), (115, 2898532), (130, 2564086), (140, 2380937), (161, 2070380), (182, 1831490), (230, 1449266), (260, 1282043), (299, 1114820), (322, 1035190), (364, 915745), (455, 732596), (460, 724633), (598, 557410), (644, 517595), (805, 414076), (910, 366298), (1196, 278705), (1495, 222964), (1610, 207038), (1820, 183149), (2093, 159260), (2990, 111482), (3220, 103519), (4186, 79630), (5980, 55741), (7963, 41860), (8372, 39815), (10465, 31852), (15926, 20930)]