1024804910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 1936300032

約数和(自身を除く): 911495122

約数列:

[1, 2, 5, 10, 37, 74, 113, 127, 185, 193, 226, 254, 370, 386, 565, 635, 965, 1130, 1270, 1930, 4181, 4699, 7141, 8362, 9398, 14282, 14351, 20905, 21809, 23495, 24511, 28702, 35705, 41810, 43618, 46990, 49022, 71410, 71755, 109045, 122555, 143510, 218090, 245110, 530987, 806933, 906907, 1061974, 1613866, 1813814, 2654935, 2769743, 4034665, 4534535, 5309870, 5539486, 8069330, 9069070, 13848715, 27697430, 102480491, 204960982, 512402455, 1024804910]

約数ペア:

[(1, 1024804910), (2, 512402455), (5, 204960982), (10, 102480491), (37, 27697430), (74, 13848715), (113, 9069070), (127, 8069330), (185, 5539486), (193, 5309870), (226, 4534535), (254, 4034665), (370, 2769743), (386, 2654935), (565, 1813814), (635, 1613866), (965, 1061974), (1130, 906907), (1270, 806933), (1930, 530987), (4181, 245110), (4699, 218090), (7141, 143510), (8362, 122555), (9398, 109045), (14282, 71755), (14351, 71410), (20905, 49022), (21809, 46990), (23495, 43618), (24511, 41810), (28702, 35705)]