2488396050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{789967}}^1$

素因数の和:789992

約数の個数: 72

約数和(自身を含む): 7640570496

約数和(自身を除く): 5152174446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 789967, 1579934, 2369901, 3949835, 4739802, 5529769, 7109703, 7899670, 11059538, 11849505, 14219406, 16589307, 19749175, 23699010, 27648845, 33178614, 35548515, 39498350, 49767921, 55297690, 59247525, 71097030, 82946535, 99535842, 118495050, 138244225, 165893070, 177742575, 248839605, 276488450, 355485150, 414732675, 497679210, 829465350, 1244198025, 2488396050]

約数ペア:

[(1, 2488396050), (2, 1244198025), (3, 829465350), (5, 497679210), (6, 414732675), (7, 355485150), (9, 276488450), (10, 248839605), (14, 177742575), (15, 165893070), (18, 138244225), (21, 118495050), (25, 99535842), (30, 82946535), (35, 71097030), (42, 59247525), (45, 55297690), (50, 49767921), (63, 39498350), (70, 35548515), (75, 33178614), (90, 27648845), (105, 23699010), (126, 19749175), (150, 16589307), (175, 14219406), (210, 11849505), (225, 11059538), (315, 7899670), (350, 7109703), (450, 5529769), (525, 4739802), (630, 3949835), (1050, 2369901), (1575, 1579934), (3150, 789967)]