1028898432

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 3126389760

約数和(自身を除く): 2097491328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 192, 248, 279, 282, 288, 372, 376, 384, 423, 496, 558, 564, 576, 613, 744, 752, 846, 992, 1116, 1128, 1152, 1226, 1457, 1488, 1504, 1692, 1839, 1984, 2232, 2256, 2452, 2914, 2976, 3008, 3384, 3678, 3968, 4371, 4464, 4512, 4904, 5517, 5828, 5952, 6016, 6768, 7356, 8742, 8928, 9024, 9808, 11034, 11656, 11904, 13113, 13536, 14712, 17484, 17856, 18048, 19003, 19616, 22068, 23312, 26226, 27072, 28811, 29424, 34968, 35712, 38006, 39232, 44136, 46624, 52452, 54144, 57009, 57622, 58848, 69936, 76012, 78464, 86433, 88272, 93248, 104904, 114018, 115244, 117696, 139872, 152024, 171027, 172866, 176544, 186496, 209808, 228036, 230488, 235392, 259299, 279744, 304048, 342054, 345732, 353088, 419616, 456072, 460976, 518598, 559488, 608096, 684108, 691464, 706176, 839232, 893141, 912144, 921952, 1037196, 1216192, 1368216, 1382928, 1678464, 1786282, 1824288, 1843904, 2074392, 2432384, 2679423, 2736432, 2765856, 3572564, 3648576, 3687808, 4148784, 5358846, 5472864, 5531712, 7145128, 7297152, 8038269, 8297568, 10717692, 10945728, 11063424, 14290256, 16076538, 16595136, 21435384, 21891456, 28580512, 32153076, 33190272, 42870768, 57161024, 64306152, 85741536, 114322048, 128612304, 171483072, 257224608, 342966144, 514449216, 1028898432]

約数ペア:

[(1, 1028898432), (2, 514449216), (3, 342966144), (4, 257224608), (6, 171483072), (8, 128612304), (9, 114322048), (12, 85741536), (16, 64306152), (18, 57161024), (24, 42870768), (31, 33190272), (32, 32153076), (36, 28580512), (47, 21891456), (48, 21435384), (62, 16595136), (64, 16076538), (72, 14290256), (93, 11063424), (94, 10945728), (96, 10717692), (124, 8297568), (128, 8038269), (141, 7297152), (144, 7145128), (186, 5531712), (188, 5472864), (192, 5358846), (248, 4148784), (279, 3687808), (282, 3648576), (288, 3572564), (372, 2765856), (376, 2736432), (384, 2679423), (423, 2432384), (496, 2074392), (558, 1843904), (564, 1824288), (576, 1786282), (613, 1678464), (744, 1382928), (752, 1368216), (846, 1216192), (992, 1037196), (1116, 921952), (1128, 912144), (1152, 893141), (1226, 839232), (1457, 706176), (1488, 691464), (1504, 684108), (1692, 608096), (1839, 559488), (1984, 518598), (2232, 460976), (2256, 456072), (2452, 419616), (2914, 353088), (2976, 345732), (3008, 342054), (3384, 304048), (3678, 279744), (3968, 259299), (4371, 235392), (4464, 230488), (4512, 228036), (4904, 209808), (5517, 186496), (5828, 176544), (5952, 172866), (6016, 171027), (6768, 152024), (7356, 139872), (8742, 117696), (8928, 115244), (9024, 114018), (9808, 104904), (11034, 93248), (11656, 88272), (11904, 86433), (13113, 78464), (13536, 76012), (14712, 69936), (17484, 58848), (17856, 57622), (18048, 57009), (19003, 54144), (19616, 52452), (22068, 46624), (23312, 44136), (26226, 39232), (27072, 38006), (28811, 35712), (29424, 34968)]