247310368345

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2642

約数の個数: 64

約数和(自身を含む): 316246892544

約数和(自身を除く): 68936524199

約数列:

[1, 5, 43, 53, 73, 127, 215, 265, 365, 635, 2279, 2341, 3139, 3869, 5461, 6731, 9271, 11395, 11705, 15695, 19345, 27305, 33655, 46355, 100663, 124073, 166367, 170893, 289433, 297307, 398653, 491363, 503315, 620365, 831835, 854465, 1447165, 1486535, 1993265, 2456815, 5335139, 7348399, 9057329, 12784201, 15757271, 21128609, 21703411, 26675695, 36741995, 45286645, 63921005, 78786355, 105643045, 108517055, 389465147, 677562653, 933246673, 1150280783, 1947325735, 3387813265, 4666233365, 5751403915, 49462073669, 247310368345]

約数ペア:

[(1, 247310368345), (5, 49462073669), (43, 5751403915), (53, 4666233365), (73, 3387813265), (127, 1947325735), (215, 1150280783), (265, 933246673), (365, 677562653), (635, 389465147), (2279, 108517055), (2341, 105643045), (3139, 78786355), (3869, 63921005), (5461, 45286645), (6731, 36741995), (9271, 26675695), (11395, 21703411), (11705, 21128609), (15695, 15757271), (19345, 12784201), (27305, 9057329), (33655, 7348399), (46355, 5335139), (100663, 2456815), (124073, 1993265), (166367, 1486535), (170893, 1447165), (289433, 854465), (297307, 831835), (398653, 620365), (491363, 503315)]