7908531456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16529}}^1$

素因数の和:16644

約数の個数: 144

約数和(自身を含む): 24326870400

約数和(自身を除く): 16418338944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 896, 1068, 1246, 1344, 1424, 1792, 1869, 2136, 2492, 2688, 2848, 3738, 4272, 4984, 5376, 5696, 7476, 8544, 9968, 11392, 14952, 16529, 17088, 19936, 22784, 29904, 33058, 34176, 39872, 49587, 59808, 66116, 68352, 79744, 99174, 115703, 119616, 132232, 159488, 198348, 231406, 239232, 264464, 347109, 396696, 462812, 478464, 528928, 694218, 793392, 925624, 1057856, 1388436, 1471081, 1586784, 1851248, 2115712, 2776872, 2942162, 3173568, 3702496, 4231424, 4413243, 5553744, 5884324, 6347136, 7404992, 8826486, 10297567, 11107488, 11768648, 12694272, 14809984, 17652972, 20595134, 22214976, 23537296, 29619968, 30892701, 35305944, 41190268, 44429952, 47074592, 61785402, 70611888, 82380536, 88859904, 94149184, 123570804, 141223776, 164761072, 188298368, 247141608, 282447552, 329522144, 376596736, 494283216, 564895104, 659044288, 988566432, 1129790208, 1318088576, 1977132864, 2636177152, 3954265728, 7908531456]

約数ペア:

[(1, 7908531456), (2, 3954265728), (3, 2636177152), (4, 1977132864), (6, 1318088576), (7, 1129790208), (8, 988566432), (12, 659044288), (14, 564895104), (16, 494283216), (21, 376596736), (24, 329522144), (28, 282447552), (32, 247141608), (42, 188298368), (48, 164761072), (56, 141223776), (64, 123570804), (84, 94149184), (89, 88859904), (96, 82380536), (112, 70611888), (128, 61785402), (168, 47074592), (178, 44429952), (192, 41190268), (224, 35305944), (256, 30892701), (267, 29619968), (336, 23537296), (356, 22214976), (384, 20595134), (448, 17652972), (534, 14809984), (623, 12694272), (672, 11768648), (712, 11107488), (768, 10297567), (896, 8826486), (1068, 7404992), (1246, 6347136), (1344, 5884324), (1424, 5553744), (1792, 4413243), (1869, 4231424), (2136, 3702496), (2492, 3173568), (2688, 2942162), (2848, 2776872), (3738, 2115712), (4272, 1851248), (4984, 1586784), (5376, 1471081), (5696, 1388436), (7476, 1057856), (8544, 925624), (9968, 793392), (11392, 694218), (14952, 528928), (16529, 478464), (17088, 462812), (19936, 396696), (22784, 347109), (29904, 264464), (33058, 239232), (34176, 231406), (39872, 198348), (49587, 159488), (59808, 132232), (66116, 119616), (68352, 115703), (79744, 99174)]