428649696

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3081

約数の個数: 144

約数和(自身を含む): 1335625200

約数和(自身を除く): 906975504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1632, 1972, 2088, 2448, 2784, 2958, 3019, 3944, 4176, 4437, 4896, 5916, 6038, 7888, 8352, 8874, 9057, 11832, 12076, 15776, 17748, 18114, 23664, 24152, 27171, 35496, 36228, 47328, 48304, 51323, 54342, 70992, 72456, 87551, 96608, 102646, 108684, 141984, 144912, 153969, 175102, 205292, 217368, 262653, 289824, 307938, 350204, 410584, 434736, 461907, 525306, 615876, 700408, 787959, 821168, 869472, 923814, 1050612, 1231752, 1400816, 1488367, 1575918, 1642336, 1847628, 2101224, 2463504, 2801632, 2976734, 3151836, 3695256, 4202448, 4465101, 4927008, 5953468, 6303672, 7390512, 8404896, 8930202, 11906936, 12607344, 13395303, 14781024, 17860404, 23813872, 25214688, 26790606, 35720808, 47627744, 53581212, 71441616, 107162424, 142883232, 214324848, 428649696]

約数ペア:

[(1, 428649696), (2, 214324848), (3, 142883232), (4, 107162424), (6, 71441616), (8, 53581212), (9, 47627744), (12, 35720808), (16, 26790606), (17, 25214688), (18, 23813872), (24, 17860404), (29, 14781024), (32, 13395303), (34, 12607344), (36, 11906936), (48, 8930202), (51, 8404896), (58, 7390512), (68, 6303672), (72, 5953468), (87, 4927008), (96, 4465101), (102, 4202448), (116, 3695256), (136, 3151836), (144, 2976734), (153, 2801632), (174, 2463504), (204, 2101224), (232, 1847628), (261, 1642336), (272, 1575918), (288, 1488367), (306, 1400816), (348, 1231752), (408, 1050612), (464, 923814), (493, 869472), (522, 821168), (544, 787959), (612, 700408), (696, 615876), (816, 525306), (928, 461907), (986, 434736), (1044, 410584), (1224, 350204), (1392, 307938), (1479, 289824), (1632, 262653), (1972, 217368), (2088, 205292), (2448, 175102), (2784, 153969), (2958, 144912), (3019, 141984), (3944, 108684), (4176, 102646), (4437, 96608), (4896, 87551), (5916, 72456), (6038, 70992), (7888, 54342), (8352, 51323), (8874, 48304), (9057, 47328), (11832, 36228), (12076, 35496), (15776, 27171), (17748, 24152), (18114, 23664)]