704795265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31769}}^1$

素因数の和:31826

約数の個数: 48

約数和(自身を含む): 1338152400

約数和(自身を除く): 633357135

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 4437, 7395, 22185, 31769, 95307, 158845, 285921, 476535, 540073, 921301, 1429605, 1620219, 2700365, 2763903, 4606505, 4860657, 8101095, 8291709, 13819515, 15662117, 24303285, 41458545, 46986351, 78310585, 140959053, 234931755, 704795265]

約数ペア:

[(1, 704795265), (3, 234931755), (5, 140959053), (9, 78310585), (15, 46986351), (17, 41458545), (29, 24303285), (45, 15662117), (51, 13819515), (85, 8291709), (87, 8101095), (145, 4860657), (153, 4606505), (255, 2763903), (261, 2700365), (435, 1620219), (493, 1429605), (765, 921301), (1305, 540073), (1479, 476535), (2465, 285921), (4437, 158845), (7395, 95307), (22185, 31769)]