11848760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3847}}^1$

素因数の和:3876

約数の個数: 64

約数和(自身を含む): 33246720

約数和(自身を除く): 21397960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3847, 7694, 15388, 19235, 26929, 30776, 38470, 42317, 53858, 76940, 84634, 107716, 134645, 153880, 169268, 211585, 215432, 269290, 296219, 338536, 423170, 538580, 592438, 846340, 1077160, 1184876, 1481095, 1692680, 2369752, 2962190, 5924380, 11848760]

約数ペア:

[(1, 11848760), (2, 5924380), (4, 2962190), (5, 2369752), (7, 1692680), (8, 1481095), (10, 1184876), (11, 1077160), (14, 846340), (20, 592438), (22, 538580), (28, 423170), (35, 338536), (40, 296219), (44, 269290), (55, 215432), (56, 211585), (70, 169268), (77, 153880), (88, 134645), (110, 107716), (140, 84634), (154, 76940), (220, 53858), (280, 42317), (308, 38470), (385, 30776), (440, 26929), (616, 19235), (770, 15388), (1540, 7694), (3080, 3847)]