334216960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1$

素因数の和:3430

約数の個数: 144

約数和(自身を含む): 998387712

約数和(自身を除く): 664170752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3391, 3520, 4480, 4928, 6160, 6782, 7040, 8960, 9856, 12320, 13564, 14080, 16955, 19712, 23737, 24640, 27128, 33910, 37301, 47474, 49280, 54256, 67820, 74602, 94948, 98560, 108512, 118685, 135640, 149204, 186505, 189896, 217024, 237370, 261107, 271280, 298408, 373010, 379792, 434048, 474740, 522214, 542560, 596816, 746020, 759584, 868096, 949480, 1044428, 1085120, 1193632, 1305535, 1492040, 1519168, 1898960, 2088856, 2170240, 2387264, 2611070, 2984080, 3038336, 3797920, 4177712, 4340480, 4774528, 5222140, 5968160, 6076672, 7595840, 8355424, 9549056, 10444280, 11936320, 15191680, 16710848, 20888560, 23872640, 30383360, 33421696, 41777120, 47745280, 66843392, 83554240, 167108480, 334216960]

約数ペア:

[(1, 334216960), (2, 167108480), (4, 83554240), (5, 66843392), (7, 47745280), (8, 41777120), (10, 33421696), (11, 30383360), (14, 23872640), (16, 20888560), (20, 16710848), (22, 15191680), (28, 11936320), (32, 10444280), (35, 9549056), (40, 8355424), (44, 7595840), (55, 6076672), (56, 5968160), (64, 5222140), (70, 4774528), (77, 4340480), (80, 4177712), (88, 3797920), (110, 3038336), (112, 2984080), (128, 2611070), (140, 2387264), (154, 2170240), (160, 2088856), (176, 1898960), (220, 1519168), (224, 1492040), (256, 1305535), (280, 1193632), (308, 1085120), (320, 1044428), (352, 949480), (385, 868096), (440, 759584), (448, 746020), (560, 596816), (616, 542560), (640, 522214), (704, 474740), (770, 434048), (880, 379792), (896, 373010), (1120, 298408), (1232, 271280), (1280, 261107), (1408, 237370), (1540, 217024), (1760, 189896), (1792, 186505), (2240, 149204), (2464, 135640), (2816, 118685), (3080, 108512), (3391, 98560), (3520, 94948), (4480, 74602), (4928, 67820), (6160, 54256), (6782, 49280), (7040, 47474), (8960, 37301), (9856, 33910), (12320, 27128), (13564, 24640), (14080, 23737), (16955, 19712)]