1950670776

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 5120962560

約数和(自身を除く): 3170291784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 97, 107, 123, 164, 191, 194, 214, 246, 291, 321, 328, 382, 388, 428, 492, 573, 582, 642, 764, 776, 856, 984, 1146, 1164, 1284, 1528, 2292, 2328, 2568, 3977, 4387, 4584, 7831, 7954, 8774, 10379, 11931, 13161, 15662, 15908, 17548, 18527, 20437, 20758, 23493, 23862, 26322, 31137, 31324, 31816, 35096, 37054, 40874, 41516, 46986, 47724, 52644, 55581, 61311, 62274, 62648, 74108, 81748, 83032, 93972, 95448, 105288, 111162, 122622, 124548, 148216, 163496, 187944, 222324, 245244, 249096, 425539, 444648, 490488, 759607, 837917, 851078, 1276617, 1519214, 1675834, 1702156, 1982389, 2278821, 2513751, 2553234, 3038428, 3351668, 3404312, 3964778, 4557642, 5027502, 5106468, 5947167, 6076856, 6703336, 7929556, 9115284, 10055004, 10212936, 11894334, 15859112, 18230568, 20110008, 23788668, 47577336, 81277949, 162555898, 243833847, 325111796, 487667694, 650223592, 975335388, 1950670776]

約数ペア:

[(1, 1950670776), (2, 975335388), (3, 650223592), (4, 487667694), (6, 325111796), (8, 243833847), (12, 162555898), (24, 81277949), (41, 47577336), (82, 23788668), (97, 20110008), (107, 18230568), (123, 15859112), (164, 11894334), (191, 10212936), (194, 10055004), (214, 9115284), (246, 7929556), (291, 6703336), (321, 6076856), (328, 5947167), (382, 5106468), (388, 5027502), (428, 4557642), (492, 3964778), (573, 3404312), (582, 3351668), (642, 3038428), (764, 2553234), (776, 2513751), (856, 2278821), (984, 1982389), (1146, 1702156), (1164, 1675834), (1284, 1519214), (1528, 1276617), (2292, 851078), (2328, 837917), (2568, 759607), (3977, 490488), (4387, 444648), (4584, 425539), (7831, 249096), (7954, 245244), (8774, 222324), (10379, 187944), (11931, 163496), (13161, 148216), (15662, 124548), (15908, 122622), (17548, 111162), (18527, 105288), (20437, 95448), (20758, 93972), (23493, 83032), (23862, 81748), (26322, 74108), (31137, 62648), (31324, 62274), (31816, 61311), (35096, 55581), (37054, 52644), (40874, 47724), (41516, 46986)]