449446608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{240089}}^1$

素因数の和:240116

約数の個数: 60

約数和(自身を含む): 1354587780

約数和(自身を除く): 905141172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 240089, 480178, 720267, 960356, 1440534, 1920712, 2160801, 2881068, 3121157, 3841424, 4321602, 5762136, 6242314, 8643204, 9363471, 11524272, 12484628, 17286408, 18726942, 24969256, 28090413, 34572816, 37453884, 49938512, 56180826, 74907768, 112361652, 149815536, 224723304, 449446608]

約数ペア:

[(1, 449446608), (2, 224723304), (3, 149815536), (4, 112361652), (6, 74907768), (8, 56180826), (9, 49938512), (12, 37453884), (13, 34572816), (16, 28090413), (18, 24969256), (24, 18726942), (26, 17286408), (36, 12484628), (39, 11524272), (48, 9363471), (52, 8643204), (72, 6242314), (78, 5762136), (104, 4321602), (117, 3841424), (144, 3121157), (156, 2881068), (208, 2160801), (234, 1920712), (312, 1440534), (468, 960356), (624, 720267), (936, 480178), (1872, 240089)]