3097188176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7643}}^1$

素因数の和:7744

約数の個数: 80

約数和(自身を含む): 6672906240

約数和(自身を除く): 3575718064

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 43, 62, 76, 86, 124, 152, 172, 248, 304, 344, 496, 589, 688, 817, 1178, 1333, 1634, 2356, 2666, 3268, 4712, 5332, 6536, 7643, 9424, 10664, 13072, 15286, 21328, 25327, 30572, 50654, 61144, 101308, 122288, 145217, 202616, 236933, 290434, 328649, 405232, 473866, 580868, 657298, 947732, 1161736, 1314596, 1895464, 2323472, 2629192, 3790928, 4501727, 5258384, 6244331, 9003454, 10188119, 12488662, 18006908, 20376238, 24977324, 36013816, 40752476, 49954648, 72027632, 81504952, 99909296, 163009904, 193574261, 387148522, 774297044, 1548594088, 3097188176]

約数ペア:

[(1, 3097188176), (2, 1548594088), (4, 774297044), (8, 387148522), (16, 193574261), (19, 163009904), (31, 99909296), (38, 81504952), (43, 72027632), (62, 49954648), (76, 40752476), (86, 36013816), (124, 24977324), (152, 20376238), (172, 18006908), (248, 12488662), (304, 10188119), (344, 9003454), (496, 6244331), (589, 5258384), (688, 4501727), (817, 3790928), (1178, 2629192), (1333, 2323472), (1634, 1895464), (2356, 1314596), (2666, 1161736), (3268, 947732), (4712, 657298), (5332, 580868), (6536, 473866), (7643, 405232), (9424, 328649), (10664, 290434), (13072, 236933), (15286, 202616), (21328, 145217), (25327, 122288), (30572, 101308), (50654, 61144)]