338049288

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{17989}}^1$

素因数の和:18036

約数の個数: 80

約数和(自身を含む): 979555500

約数和(自身を除く): 641506212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 17989, 18792, 35978, 53967, 71956, 107934, 143912, 161901, 215868, 323802, 431736, 485703, 521681, 647604, 971406, 1043362, 1295208, 1457109, 1565043, 1942812, 2086724, 2914218, 3130086, 3885624, 4173448, 4695129, 5828436, 6260172, 9390258, 11656872, 12520344, 14085387, 18780516, 28170774, 37561032, 42256161, 56341548, 84512322, 112683096, 169024644, 338049288]

約数ペア:

[(1, 338049288), (2, 169024644), (3, 112683096), (4, 84512322), (6, 56341548), (8, 42256161), (9, 37561032), (12, 28170774), (18, 18780516), (24, 14085387), (27, 12520344), (29, 11656872), (36, 9390258), (54, 6260172), (58, 5828436), (72, 4695129), (81, 4173448), (87, 3885624), (108, 3130086), (116, 2914218), (162, 2086724), (174, 1942812), (216, 1565043), (232, 1457109), (261, 1295208), (324, 1043362), (348, 971406), (522, 647604), (648, 521681), (696, 485703), (783, 431736), (1044, 323802), (1566, 215868), (2088, 161901), (2349, 143912), (3132, 107934), (4698, 71956), (6264, 53967), (9396, 35978), (17989, 18792)]