266549556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 835430400

約数和(自身を除く): 568880844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 29, 38, 39, 42, 52, 57, 58, 76, 78, 84, 87, 91, 114, 116, 133, 156, 174, 182, 203, 228, 247, 266, 273, 348, 364, 377, 399, 406, 443, 494, 532, 546, 551, 609, 741, 754, 798, 812, 886, 988, 1092, 1102, 1131, 1218, 1329, 1482, 1508, 1596, 1653, 1729, 1772, 2204, 2262, 2436, 2639, 2658, 2964, 3101, 3306, 3458, 3857, 4524, 5187, 5278, 5316, 5759, 6202, 6612, 6916, 7163, 7714, 7917, 8417, 9303, 10374, 10556, 11518, 11571, 12404, 12847, 14326, 15428, 15834, 16834, 17277, 18606, 20748, 21489, 23036, 23142, 25251, 25694, 28652, 31668, 33668, 34554, 37212, 38541, 40313, 42978, 46284, 50141, 50502, 51388, 58919, 69108, 77082, 80626, 85956, 89929, 100282, 101004, 109421, 117838, 120939, 150423, 154164, 161252, 167011, 176757, 179858, 200564, 218842, 235676, 241878, 244093, 269787, 300846, 328263, 334022, 353514, 359716, 437684, 483756, 488186, 501033, 539574, 601692, 656526, 668044, 707028, 732279, 765947, 976372, 1002066, 1079148, 1169077, 1313052, 1464558, 1531894, 1708651, 2004132, 2297841, 2338154, 2929116, 3063788, 3173209, 3417302, 3507231, 4595682, 4676308, 5125953, 6346418, 6834604, 7014462, 9191364, 9519627, 10251906, 12692836, 14028924, 19039254, 20503812, 22212463, 38078508, 44424926, 66637389, 88849852, 133274778, 266549556]

約数ペア:

[(1, 266549556), (2, 133274778), (3, 88849852), (4, 66637389), (6, 44424926), (7, 38078508), (12, 22212463), (13, 20503812), (14, 19039254), (19, 14028924), (21, 12692836), (26, 10251906), (28, 9519627), (29, 9191364), (38, 7014462), (39, 6834604), (42, 6346418), (52, 5125953), (57, 4676308), (58, 4595682), (76, 3507231), (78, 3417302), (84, 3173209), (87, 3063788), (91, 2929116), (114, 2338154), (116, 2297841), (133, 2004132), (156, 1708651), (174, 1531894), (182, 1464558), (203, 1313052), (228, 1169077), (247, 1079148), (266, 1002066), (273, 976372), (348, 765947), (364, 732279), (377, 707028), (399, 668044), (406, 656526), (443, 601692), (494, 539574), (532, 501033), (546, 488186), (551, 483756), (609, 437684), (741, 359716), (754, 353514), (798, 334022), (812, 328263), (886, 300846), (988, 269787), (1092, 244093), (1102, 241878), (1131, 235676), (1218, 218842), (1329, 200564), (1482, 179858), (1508, 176757), (1596, 167011), (1653, 161252), (1729, 154164), (1772, 150423), (2204, 120939), (2262, 117838), (2436, 109421), (2639, 101004), (2658, 100282), (2964, 89929), (3101, 85956), (3306, 80626), (3458, 77082), (3857, 69108), (4524, 58919), (5187, 51388), (5278, 50502), (5316, 50141), (5759, 46284), (6202, 42978), (6612, 40313), (6916, 38541), (7163, 37212), (7714, 34554), (7917, 33668), (8417, 31668), (9303, 28652), (10374, 25694), (10556, 25251), (11518, 23142), (11571, 23036), (12404, 21489), (12847, 20748), (14326, 18606), (15428, 17277), (15834, 16834)]