1958192172

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:722

約数の個数: 144

約数和(自身を含む): 5361807360

約数和(自身を除く): 3403615188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 127, 162, 174, 243, 254, 261, 324, 348, 381, 486, 508, 522, 547, 762, 783, 972, 1044, 1094, 1143, 1524, 1566, 1641, 2188, 2286, 2349, 3132, 3282, 3429, 3683, 4572, 4698, 4923, 6564, 6858, 7047, 7366, 9396, 9846, 10287, 11049, 13716, 14094, 14732, 14769, 15863, 19692, 20574, 22098, 28188, 29538, 30861, 31726, 33147, 41148, 44196, 44307, 47589, 59076, 61722, 63452, 66294, 69469, 88614, 95178, 99441, 123444, 132588, 132921, 138938, 142767, 177228, 190356, 198882, 208407, 265842, 277876, 285534, 298323, 397764, 416814, 428301, 531684, 571068, 596646, 625221, 833628, 856602, 894969, 1193292, 1250442, 1284903, 1713204, 1789938, 1875663, 2014601, 2500884, 2569806, 3579876, 3751326, 3854709, 4029202, 5139612, 5626989, 6043803, 7502652, 7709418, 8058404, 11253978, 12087606, 15418836, 16880967, 18131409, 22507956, 24175212, 33761934, 36262818, 54394227, 67523868, 72525636, 108788454, 163182681, 217576908, 326365362, 489548043, 652730724, 979096086, 1958192172]

約数ペア:

[(1, 1958192172), (2, 979096086), (3, 652730724), (4, 489548043), (6, 326365362), (9, 217576908), (12, 163182681), (18, 108788454), (27, 72525636), (29, 67523868), (36, 54394227), (54, 36262818), (58, 33761934), (81, 24175212), (87, 22507956), (108, 18131409), (116, 16880967), (127, 15418836), (162, 12087606), (174, 11253978), (243, 8058404), (254, 7709418), (261, 7502652), (324, 6043803), (348, 5626989), (381, 5139612), (486, 4029202), (508, 3854709), (522, 3751326), (547, 3579876), (762, 2569806), (783, 2500884), (972, 2014601), (1044, 1875663), (1094, 1789938), (1143, 1713204), (1524, 1284903), (1566, 1250442), (1641, 1193292), (2188, 894969), (2286, 856602), (2349, 833628), (3132, 625221), (3282, 596646), (3429, 571068), (3683, 531684), (4572, 428301), (4698, 416814), (4923, 397764), (6564, 298323), (6858, 285534), (7047, 277876), (7366, 265842), (9396, 208407), (9846, 198882), (10287, 190356), (11049, 177228), (13716, 142767), (14094, 138938), (14732, 132921), (14769, 132588), (15863, 123444), (19692, 99441), (20574, 95178), (22098, 88614), (28188, 69469), (29538, 66294), (30861, 63452), (31726, 61722), (33147, 59076), (41148, 47589), (44196, 44307)]