24279340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 54119520

約数和(自身を除く): 29840180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 181, 190, 353, 362, 380, 706, 724, 905, 1412, 1765, 1810, 3439, 3530, 3620, 6707, 6878, 7060, 13414, 13756, 17195, 26828, 33535, 34390, 63893, 67070, 68780, 127786, 134140, 255572, 319465, 638930, 1213967, 1277860, 2427934, 4855868, 6069835, 12139670, 24279340]

約数ペア:

[(1, 24279340), (2, 12139670), (4, 6069835), (5, 4855868), (10, 2427934), (19, 1277860), (20, 1213967), (38, 638930), (76, 319465), (95, 255572), (181, 134140), (190, 127786), (353, 68780), (362, 67070), (380, 63893), (706, 34390), (724, 33535), (905, 26828), (1412, 17195), (1765, 13756), (1810, 13414), (3439, 7060), (3530, 6878), (3620, 6707)]