5865646960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1\times {\mathrm{1499}}^1$

素因数の和:2746

約数の個数: 80

約数和(自身を含む): 13991292000

約数和(自身を除く): 8125645040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1193, 1499, 1640, 2386, 2998, 3280, 4772, 5965, 5996, 7495, 9544, 11930, 11992, 14990, 19088, 23860, 23984, 29980, 47720, 48913, 59960, 61459, 95440, 97826, 119920, 122918, 195652, 244565, 245836, 307295, 391304, 489130, 491672, 614590, 782608, 978260, 983344, 1229180, 1788307, 1956520, 2458360, 3576614, 3913040, 4916720, 7153228, 8941535, 14306456, 17883070, 28612912, 35766140, 71532280, 73320587, 143064560, 146641174, 293282348, 366602935, 586564696, 733205870, 1173129392, 1466411740, 2932823480, 5865646960]

約数ペア:

[(1, 5865646960), (2, 2932823480), (4, 1466411740), (5, 1173129392), (8, 733205870), (10, 586564696), (16, 366602935), (20, 293282348), (40, 146641174), (41, 143064560), (80, 73320587), (82, 71532280), (164, 35766140), (205, 28612912), (328, 17883070), (410, 14306456), (656, 8941535), (820, 7153228), (1193, 4916720), (1499, 3913040), (1640, 3576614), (2386, 2458360), (2998, 1956520), (3280, 1788307), (4772, 1229180), (5965, 983344), (5996, 978260), (7495, 782608), (9544, 614590), (11930, 491672), (11992, 489130), (14990, 391304), (19088, 307295), (23860, 245836), (23984, 244565), (29980, 195652), (47720, 122918), (48913, 119920), (59960, 97826), (61459, 95440)]