7580659210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{1129}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 14621368320

約数和(自身を除く): 7040709110

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 311, 622, 635, 1129, 1270, 1555, 2159, 2258, 3110, 4318, 5287, 5645, 10574, 10795, 11290, 19193, 21590, 26435, 38386, 39497, 52870, 78994, 95965, 143383, 191930, 197485, 286766, 351119, 394970, 671449, 702238, 716915, 1342898, 1433830, 1755595, 2437511, 3357245, 3511190, 4875022, 5969023, 6714490, 11938046, 12187555, 24375110, 29845115, 44592113, 59690230, 89184226, 222960565, 445921130, 758065921, 1516131842, 3790329605, 7580659210]

約数ペア:

[(1, 7580659210), (2, 3790329605), (5, 1516131842), (10, 758065921), (17, 445921130), (34, 222960565), (85, 89184226), (127, 59690230), (170, 44592113), (254, 29845115), (311, 24375110), (622, 12187555), (635, 11938046), (1129, 6714490), (1270, 5969023), (1555, 4875022), (2159, 3511190), (2258, 3357245), (3110, 2437511), (4318, 1755595), (5287, 1433830), (5645, 1342898), (10574, 716915), (10795, 702238), (11290, 671449), (19193, 394970), (21590, 351119), (26435, 286766), (38386, 197485), (39497, 191930), (52870, 143383), (78994, 95965)]