1428167795776

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1\times {\mathrm{6287}}^1$

素因数の和:8268

約数の個数: 112

約数和(自身を含む): 2975455844352

約数和(自身を除く): 1547288048576

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 244, 248, 488, 496, 976, 992, 1877, 1891, 1952, 1984, 3754, 3782, 3904, 6287, 7508, 7564, 12574, 15016, 15128, 25148, 30032, 30256, 50296, 58187, 60064, 60512, 100592, 114497, 116374, 120128, 121024, 194897, 201184, 228994, 232748, 383507, 389794, 402368, 457988, 465496, 767014, 779588, 915976, 930992, 1534028, 1559176, 1831952, 1861984, 3068056, 3118352, 3549407, 3663904, 3723968, 6136112, 6236704, 7098814, 7327808, 11800699, 11888717, 12272224, 12473408, 14197628, 23601398, 23777434, 24544448, 28395256, 47202796, 47554868, 56790512, 94405592, 95109736, 113581024, 188811184, 190219472, 227162048, 365821669, 377622368, 380438944, 719842639, 731643338, 755244736, 760877888, 1439685278, 1463286676, 2879370556, 2926573352, 5758741112, 5853146704, 11517482224, 11706293408, 22315121809, 23034964448, 23412586816, 44630243618, 46069928896, 89260487236, 178520974472, 357041948944, 714083897888, 1428167795776]

約数ペア:

[(1, 1428167795776), (2, 714083897888), (4, 357041948944), (8, 178520974472), (16, 89260487236), (31, 46069928896), (32, 44630243618), (61, 23412586816), (62, 23034964448), (64, 22315121809), (122, 11706293408), (124, 11517482224), (244, 5853146704), (248, 5758741112), (488, 2926573352), (496, 2879370556), (976, 1463286676), (992, 1439685278), (1877, 760877888), (1891, 755244736), (1952, 731643338), (1984, 719842639), (3754, 380438944), (3782, 377622368), (3904, 365821669), (6287, 227162048), (7508, 190219472), (7564, 188811184), (12574, 113581024), (15016, 95109736), (15128, 94405592), (25148, 56790512), (30032, 47554868), (30256, 47202796), (50296, 28395256), (58187, 24544448), (60064, 23777434), (60512, 23601398), (100592, 14197628), (114497, 12473408), (116374, 12272224), (120128, 11888717), (121024, 11800699), (194897, 7327808), (201184, 7098814), (228994, 6236704), (232748, 6136112), (383507, 3723968), (389794, 3663904), (402368, 3549407), (457988, 3118352), (465496, 3068056), (767014, 1861984), (779588, 1831952), (915976, 1559176), (930992, 1534028)]