2836698865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 4830658560

約数和(自身を除く): 1993959695

約数列:

[1, 5, 7, 11, 13, 31, 35, 47, 55, 65, 77, 91, 143, 155, 217, 235, 329, 341, 385, 389, 403, 455, 517, 611, 715, 1001, 1085, 1457, 1645, 1705, 1945, 2015, 2387, 2585, 2723, 2821, 3055, 3619, 4277, 4279, 4433, 5005, 5057, 6721, 7285, 10199, 11935, 12059, 13615, 14105, 16027, 18095, 18283, 18941, 21385, 21395, 22165, 25285, 29953, 31031, 33605, 35399, 47047, 50995, 55627, 60295, 80135, 84413, 91415, 94705, 112189, 127981, 132587, 132649, 149765, 155155, 156767, 176995, 201113, 208351, 235235, 237679, 278135, 389389, 422065, 560945, 566773, 639905, 662935, 663245, 783835, 928543, 1005565, 1041755, 1097369, 1188395, 1407791, 1458457, 1663753, 1724437, 1946945, 2614469, 2833865, 3967411, 4642715, 5486845, 6234503, 7038955, 7292285, 7368049, 8318765, 8622185, 12071059, 13072345, 18301283, 19837055, 31172515, 36840245, 43641521, 51576343, 60355295, 81048539, 91506415, 218207605, 257881715, 405242695, 567339773, 2836698865]

約数ペア:

[(1, 2836698865), (5, 567339773), (7, 405242695), (11, 257881715), (13, 218207605), (31, 91506415), (35, 81048539), (47, 60355295), (55, 51576343), (65, 43641521), (77, 36840245), (91, 31172515), (143, 19837055), (155, 18301283), (217, 13072345), (235, 12071059), (329, 8622185), (341, 8318765), (385, 7368049), (389, 7292285), (403, 7038955), (455, 6234503), (517, 5486845), (611, 4642715), (715, 3967411), (1001, 2833865), (1085, 2614469), (1457, 1946945), (1645, 1724437), (1705, 1663753), (1945, 1458457), (2015, 1407791), (2387, 1188395), (2585, 1097369), (2723, 1041755), (2821, 1005565), (3055, 928543), (3619, 783835), (4277, 663245), (4279, 662935), (4433, 639905), (5005, 566773), (5057, 560945), (6721, 422065), (7285, 389389), (10199, 278135), (11935, 237679), (12059, 235235), (13615, 208351), (14105, 201113), (16027, 176995), (18095, 156767), (18283, 155155), (18941, 149765), (21385, 132649), (21395, 132587), (22165, 127981), (25285, 112189), (29953, 94705), (31031, 91415), (33605, 84413), (35399, 80135), (47047, 60295), (50995, 55627)]