3368960

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6065920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 512, 560, 640, 658, 752, 896, 940, 1024, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2048, 2240, 2560, 2632, 3008, 3290, 3584, 3760, 4480, 5120, 5264, 6016, 6580, 7168, 7520, 8960, 10240, 10528, 12032, 13160, 14336, 15040, 17920, 21056, 24064, 26320, 30080, 35840, 42112, 48128, 52640, 60160, 71680, 84224, 96256, 105280, 120320, 168448, 210560, 240640, 336896, 421120, 481280, 673792, 842240, 1684480, 3368960]

約数ペア:

[(1, 3368960), (2, 1684480), (4, 842240), (5, 673792), (7, 481280), (8, 421120), (10, 336896), (14, 240640), (16, 210560), (20, 168448), (28, 120320), (32, 105280), (35, 96256), (40, 84224), (47, 71680), (56, 60160), (64, 52640), (70, 48128), (80, 42112), (94, 35840), (112, 30080), (128, 26320), (140, 24064), (160, 21056), (188, 17920), (224, 15040), (235, 14336), (256, 13160), (280, 12032), (320, 10528), (329, 10240), (376, 8960), (448, 7520), (470, 7168), (512, 6580), (560, 6016), (640, 5264), (658, 5120), (752, 4480), (896, 3760), (940, 3584), (1024, 3290), (1120, 3008), (1280, 2632), (1316, 2560), (1504, 2240), (1645, 2048), (1792, 1880)]