816095904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 2456616960

約数和(自身を除く): 1640521056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 127, 152, 156, 208, 228, 247, 254, 271, 304, 312, 381, 416, 456, 494, 508, 542, 608, 624, 741, 762, 813, 912, 988, 1016, 1084, 1248, 1482, 1524, 1626, 1651, 1824, 1976, 2032, 2168, 2413, 2964, 3048, 3252, 3302, 3523, 3952, 4064, 4336, 4826, 4953, 5149, 5928, 6096, 6504, 6604, 7046, 7239, 7904, 8672, 9652, 9906, 10298, 10569, 11856, 12192, 13008, 13208, 14092, 14478, 15447, 19304, 19812, 20596, 21138, 23712, 26016, 26416, 28184, 28956, 30894, 31369, 34417, 38608, 39624, 41192, 42276, 52832, 56368, 57912, 61788, 62738, 66937, 68834, 77216, 79248, 82384, 84552, 94107, 103251, 112736, 115824, 123576, 125476, 133874, 137668, 158496, 164768, 169104, 188214, 200811, 206502, 231648, 247152, 250952, 267748, 275336, 338208, 376428, 401622, 413004, 447421, 494304, 501904, 535496, 550672, 653923, 752856, 803244, 826008, 894842, 1003808, 1070992, 1101344, 1307846, 1342263, 1505712, 1606488, 1652016, 1789684, 1961769, 2141984, 2615692, 2684526, 3011424, 3212976, 3304032, 3579368, 3923538, 5231384, 5369052, 6425952, 7158736, 7847076, 8500999, 10462768, 10738104, 14317472, 15694152, 17001998, 20925536, 21476208, 25502997, 31388304, 34003996, 42952416, 51005994, 62776608, 68007992, 102011988, 136015984, 204023976, 272031968, 408047952, 816095904]

約数ペア:

[(1, 816095904), (2, 408047952), (3, 272031968), (4, 204023976), (6, 136015984), (8, 102011988), (12, 68007992), (13, 62776608), (16, 51005994), (19, 42952416), (24, 34003996), (26, 31388304), (32, 25502997), (38, 21476208), (39, 20925536), (48, 17001998), (52, 15694152), (57, 14317472), (76, 10738104), (78, 10462768), (96, 8500999), (104, 7847076), (114, 7158736), (127, 6425952), (152, 5369052), (156, 5231384), (208, 3923538), (228, 3579368), (247, 3304032), (254, 3212976), (271, 3011424), (304, 2684526), (312, 2615692), (381, 2141984), (416, 1961769), (456, 1789684), (494, 1652016), (508, 1606488), (542, 1505712), (608, 1342263), (624, 1307846), (741, 1101344), (762, 1070992), (813, 1003808), (912, 894842), (988, 826008), (1016, 803244), (1084, 752856), (1248, 653923), (1482, 550672), (1524, 535496), (1626, 501904), (1651, 494304), (1824, 447421), (1976, 413004), (2032, 401622), (2168, 376428), (2413, 338208), (2964, 275336), (3048, 267748), (3252, 250952), (3302, 247152), (3523, 231648), (3952, 206502), (4064, 200811), (4336, 188214), (4826, 169104), (4953, 164768), (5149, 158496), (5928, 137668), (6096, 133874), (6504, 125476), (6604, 123576), (7046, 115824), (7239, 112736), (7904, 103251), (8672, 94107), (9652, 84552), (9906, 82384), (10298, 79248), (10569, 77216), (11856, 68834), (12192, 66937), (13008, 62738), (13208, 61788), (14092, 57912), (14478, 56368), (15447, 52832), (19304, 42276), (19812, 41192), (20596, 39624), (21138, 38608), (23712, 34417), (26016, 31369), (26416, 30894), (28184, 28956)]