79280914336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{5839}}^1$

素因数の和:6246

約数の個数: 96

約数和(自身を含む): 170102661120

約数和(自身を除く): 90821746784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 257, 416, 508, 514, 1016, 1028, 1651, 2032, 2056, 3302, 3341, 4064, 4112, 5839, 6604, 6682, 8224, 11678, 13208, 13364, 23356, 26416, 26728, 32639, 46712, 52832, 53456, 65278, 75907, 93424, 106912, 130556, 151814, 186848, 261112, 303628, 424307, 522224, 607256, 741553, 848614, 1044448, 1214512, 1483106, 1500623, 1697228, 2429024, 2966212, 3001246, 3394456, 5932424, 6002492, 6788912, 9640189, 11864848, 12004984, 13577824, 19280378, 19508099, 23729696, 24009968, 38560756, 39016198, 48019936, 77121512, 78032396, 154243024, 156064792, 190579121, 308486048, 312129584, 381158242, 624259168, 762316484, 1524632968, 2477528573, 3049265936, 4955057146, 6098531872, 9910114292, 19820228584, 39640457168, 79280914336]

約数ペア:

[(1, 79280914336), (2, 39640457168), (4, 19820228584), (8, 9910114292), (13, 6098531872), (16, 4955057146), (26, 3049265936), (32, 2477528573), (52, 1524632968), (104, 762316484), (127, 624259168), (208, 381158242), (254, 312129584), (257, 308486048), (416, 190579121), (508, 156064792), (514, 154243024), (1016, 78032396), (1028, 77121512), (1651, 48019936), (2032, 39016198), (2056, 38560756), (3302, 24009968), (3341, 23729696), (4064, 19508099), (4112, 19280378), (5839, 13577824), (6604, 12004984), (6682, 11864848), (8224, 9640189), (11678, 6788912), (13208, 6002492), (13364, 5932424), (23356, 3394456), (26416, 3001246), (26728, 2966212), (32639, 2429024), (46712, 1697228), (52832, 1500623), (53456, 1483106), (65278, 1214512), (75907, 1044448), (93424, 848614), (106912, 741553), (130556, 607256), (151814, 522224), (186848, 424307), (261112, 303628)]