4030291265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 6849626112

約数和(自身を除く): 2819334847

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 157, 161, 223, 253, 299, 385, 455, 715, 785, 805, 1001, 1099, 1115, 1265, 1495, 1561, 1727, 1771, 2041, 2093, 2453, 2899, 3289, 3611, 5005, 5129, 5495, 7805, 8635, 8855, 10205, 10465, 12089, 12265, 14287, 14495, 16445, 17171, 18055, 20293, 22451, 23023, 25277, 25645, 31889, 35011, 35903, 39721, 46943, 56419, 60445, 66677, 71435, 85855, 101465, 112255, 115115, 126385, 157157, 159445, 175055, 179515, 198605, 223223, 234715, 245077, 278047, 282095, 328601, 333385, 385121, 394933, 455143, 466739, 516373, 733447, 785785, 805253, 1116115, 1225385, 1390235, 1643005, 1925605, 1974665, 2275715, 2333695, 2581865, 2695847, 3186001, 3614611, 3667235, 4026265, 5006573, 5134129, 5636771, 8857783, 10468289, 13479235, 15930005, 18073055, 25032865, 25670645, 28183855, 35046011, 44288915, 52341445, 62004481, 73278023, 115151179, 175230055, 310022405, 366390115, 575755895, 806058253, 4030291265]

約数ペア:

[(1, 4030291265), (5, 806058253), (7, 575755895), (11, 366390115), (13, 310022405), (23, 175230055), (35, 115151179), (55, 73278023), (65, 62004481), (77, 52341445), (91, 44288915), (115, 35046011), (143, 28183855), (157, 25670645), (161, 25032865), (223, 18073055), (253, 15930005), (299, 13479235), (385, 10468289), (455, 8857783), (715, 5636771), (785, 5134129), (805, 5006573), (1001, 4026265), (1099, 3667235), (1115, 3614611), (1265, 3186001), (1495, 2695847), (1561, 2581865), (1727, 2333695), (1771, 2275715), (2041, 1974665), (2093, 1925605), (2453, 1643005), (2899, 1390235), (3289, 1225385), (3611, 1116115), (5005, 805253), (5129, 785785), (5495, 733447), (7805, 516373), (8635, 466739), (8855, 455143), (10205, 394933), (10465, 385121), (12089, 333385), (12265, 328601), (14287, 282095), (14495, 278047), (16445, 245077), (17171, 234715), (18055, 223223), (20293, 198605), (22451, 179515), (23023, 175055), (25277, 159445), (25645, 157157), (31889, 126385), (35011, 115115), (35903, 112255), (39721, 101465), (46943, 85855), (56419, 71435), (60445, 66677)]