24635210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 51321600

約数和(自身を除く): 26686390

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 263, 290, 323, 493, 526, 551, 646, 986, 1102, 1315, 1615, 2465, 2630, 2755, 3230, 4471, 4930, 4997, 5510, 7627, 8942, 9367, 9994, 15254, 18734, 22355, 24985, 38135, 44710, 46835, 49970, 76270, 84949, 93670, 129659, 144913, 169898, 259318, 289826, 424745, 648295, 724565, 849490, 1296590, 1449130, 2463521, 4927042, 12317605, 24635210]

約数ペア:

[(1, 24635210), (2, 12317605), (5, 4927042), (10, 2463521), (17, 1449130), (19, 1296590), (29, 849490), (34, 724565), (38, 648295), (58, 424745), (85, 289826), (95, 259318), (145, 169898), (170, 144913), (190, 129659), (263, 93670), (290, 84949), (323, 76270), (493, 49970), (526, 46835), (551, 44710), (646, 38135), (986, 24985), (1102, 22355), (1315, 18734), (1615, 15254), (2465, 9994), (2630, 9367), (2755, 8942), (3230, 7627), (4471, 5510), (4930, 4997)]