2689968344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{68917}}^1$

素因数の和:68988

約数の個数: 64

約数和(自身を含む): 6252240960

約数和(自身を除く): 3562272616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 476, 574, 697, 952, 1148, 1394, 2296, 2788, 4879, 5576, 9758, 19516, 39032, 68917, 137834, 275668, 482419, 551336, 964838, 1171589, 1929676, 2343178, 2825597, 3859352, 4686356, 5651194, 8201123, 9372712, 11302388, 16402246, 19779179, 22604776, 32804492, 39558358, 48035149, 65608984, 79116716, 96070298, 158233432, 192140596, 336246043, 384281192, 672492086, 1344984172, 2689968344]

約数ペア:

[(1, 2689968344), (2, 1344984172), (4, 672492086), (7, 384281192), (8, 336246043), (14, 192140596), (17, 158233432), (28, 96070298), (34, 79116716), (41, 65608984), (56, 48035149), (68, 39558358), (82, 32804492), (119, 22604776), (136, 19779179), (164, 16402246), (238, 11302388), (287, 9372712), (328, 8201123), (476, 5651194), (574, 4686356), (697, 3859352), (952, 2825597), (1148, 2343178), (1394, 1929676), (2296, 1171589), (2788, 964838), (4879, 551336), (5576, 482419), (9758, 275668), (19516, 137834), (39032, 68917)]