881497008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3659}}^1$

素因数の和:3919

約数の個数: 120

約数和(自身を含む): 2831961600

約数和(自身を除く): 1950464592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 239, 252, 336, 478, 504, 717, 956, 1008, 1434, 1673, 1912, 2151, 2868, 3346, 3659, 3824, 4302, 5019, 5736, 6692, 7318, 8604, 10038, 10977, 11472, 13384, 14636, 15057, 17208, 20076, 21954, 25613, 26768, 29272, 30114, 32931, 34416, 40152, 43908, 51226, 58544, 60228, 65862, 76839, 80304, 87816, 102452, 120456, 131724, 153678, 175632, 204904, 230517, 240912, 263448, 307356, 409808, 461034, 526896, 614712, 874501, 922068, 1229424, 1749002, 1844136, 2623503, 3498004, 3688272, 5247006, 6121507, 6996008, 7870509, 10494012, 12243014, 13992016, 15741018, 18364521, 20988024, 24486028, 31482036, 36729042, 41976048, 48972056, 55093563, 62964072, 73458084, 97944112, 110187126, 125928144, 146916168, 220374252, 293832336, 440748504, 881497008]

約数ペア:

[(1, 881497008), (2, 440748504), (3, 293832336), (4, 220374252), (6, 146916168), (7, 125928144), (8, 110187126), (9, 97944112), (12, 73458084), (14, 62964072), (16, 55093563), (18, 48972056), (21, 41976048), (24, 36729042), (28, 31482036), (36, 24486028), (42, 20988024), (48, 18364521), (56, 15741018), (63, 13992016), (72, 12243014), (84, 10494012), (112, 7870509), (126, 6996008), (144, 6121507), (168, 5247006), (239, 3688272), (252, 3498004), (336, 2623503), (478, 1844136), (504, 1749002), (717, 1229424), (956, 922068), (1008, 874501), (1434, 614712), (1673, 526896), (1912, 461034), (2151, 409808), (2868, 307356), (3346, 263448), (3659, 240912), (3824, 230517), (4302, 204904), (5019, 175632), (5736, 153678), (6692, 131724), (7318, 120456), (8604, 102452), (10038, 87816), (10977, 80304), (11472, 76839), (13384, 65862), (14636, 60228), (15057, 58544), (17208, 51226), (20076, 43908), (21954, 40152), (25613, 34416), (26768, 32931), (29272, 30114)]