308111496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 1011225600

約数和(自身を除く): 703114104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 121, 132, 138, 154, 161, 168, 184, 231, 242, 253, 264, 276, 308, 322, 363, 462, 483, 484, 506, 552, 616, 644, 659, 726, 759, 847, 924, 966, 968, 1012, 1288, 1318, 1452, 1518, 1694, 1771, 1848, 1932, 1977, 2024, 2541, 2636, 2783, 2904, 3036, 3388, 3542, 3864, 3954, 4613, 5082, 5272, 5313, 5566, 6072, 6776, 7084, 7249, 7908, 8349, 9226, 10164, 10626, 11132, 13839, 14168, 14498, 15157, 15816, 16698, 18452, 19481, 20328, 21252, 21747, 22264, 27678, 28996, 30314, 33396, 36904, 38962, 42504, 43494, 45471, 50743, 55356, 57992, 58443, 60628, 66792, 77924, 79739, 86988, 90942, 101486, 106099, 110712, 116886, 121256, 152229, 155848, 159478, 166727, 173976, 181884, 202972, 212198, 233772, 239217, 304458, 318297, 318956, 333454, 363768, 405944, 424396, 467544, 478434, 500181, 558173, 608916, 636594, 637912, 666908, 848792, 956868, 1000362, 1116346, 1167089, 1217832, 1273188, 1333816, 1674519, 1833997, 1913736, 2000724, 2232692, 2334178, 2546376, 3349038, 3501267, 3667994, 4001448, 4465384, 4668356, 5501991, 6698076, 7002534, 7335988, 9336712, 11003982, 12837979, 13396152, 14005068, 14671976, 22007964, 25675958, 28010136, 38513937, 44015928, 51351916, 77027874, 102703832, 154055748, 308111496]

約数ペア:

[(1, 308111496), (2, 154055748), (3, 102703832), (4, 77027874), (6, 51351916), (7, 44015928), (8, 38513937), (11, 28010136), (12, 25675958), (14, 22007964), (21, 14671976), (22, 14005068), (23, 13396152), (24, 12837979), (28, 11003982), (33, 9336712), (42, 7335988), (44, 7002534), (46, 6698076), (56, 5501991), (66, 4668356), (69, 4465384), (77, 4001448), (84, 3667994), (88, 3501267), (92, 3349038), (121, 2546376), (132, 2334178), (138, 2232692), (154, 2000724), (161, 1913736), (168, 1833997), (184, 1674519), (231, 1333816), (242, 1273188), (253, 1217832), (264, 1167089), (276, 1116346), (308, 1000362), (322, 956868), (363, 848792), (462, 666908), (483, 637912), (484, 636594), (506, 608916), (552, 558173), (616, 500181), (644, 478434), (659, 467544), (726, 424396), (759, 405944), (847, 363768), (924, 333454), (966, 318956), (968, 318297), (1012, 304458), (1288, 239217), (1318, 233772), (1452, 212198), (1518, 202972), (1694, 181884), (1771, 173976), (1848, 166727), (1932, 159478), (1977, 155848), (2024, 152229), (2541, 121256), (2636, 116886), (2783, 110712), (2904, 106099), (3036, 101486), (3388, 90942), (3542, 86988), (3864, 79739), (3954, 77924), (4613, 66792), (5082, 60628), (5272, 58443), (5313, 57992), (5566, 55356), (6072, 50743), (6776, 45471), (7084, 43494), (7249, 42504), (7908, 38962), (8349, 36904), (9226, 33396), (10164, 30314), (10626, 28996), (11132, 27678), (13839, 22264), (14168, 21747), (14498, 21252), (15157, 20328), (15816, 19481), (16698, 18452)]