487565568

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3394

約数の個数: 180

約数和(自身を含む): 1662017280

約数和(自身を除く): 1174451712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3359, 3456, 4032, 4536, 5184, 5376, 6048, 6718, 6912, 8064, 9072, 10077, 10368, 12096, 13436, 16128, 18144, 20154, 20736, 23513, 24192, 26872, 30231, 36288, 40308, 47026, 48384, 53744, 60462, 70539, 72576, 80616, 90693, 94052, 107488, 120924, 141078, 145152, 161232, 181386, 188104, 211617, 214976, 241848, 272079, 282156, 322464, 362772, 376208, 423234, 429952, 483696, 544158, 564312, 634851, 644928, 725544, 752416, 846468, 859904, 967392, 1088316, 1128624, 1269702, 1289856, 1451088, 1504832, 1692936, 1904553, 1934784, 2176632, 2257248, 2539404, 2579712, 2902176, 3009664, 3385872, 3809106, 3869568, 4353264, 4514496, 5078808, 5804352, 6019328, 6771744, 7618212, 7739136, 8706528, 9028992, 10157616, 11608704, 13543488, 15236424, 17413056, 18057984, 20315232, 23217408, 27086976, 30472848, 34826112, 40630464, 54173952, 60945696, 69652224, 81260928, 121891392, 162521856, 243782784, 487565568]

約数ペア:

[(1, 487565568), (2, 243782784), (3, 162521856), (4, 121891392), (6, 81260928), (7, 69652224), (8, 60945696), (9, 54173952), (12, 40630464), (14, 34826112), (16, 30472848), (18, 27086976), (21, 23217408), (24, 20315232), (27, 18057984), (28, 17413056), (32, 15236424), (36, 13543488), (42, 11608704), (48, 10157616), (54, 9028992), (56, 8706528), (63, 7739136), (64, 7618212), (72, 6771744), (81, 6019328), (84, 5804352), (96, 5078808), (108, 4514496), (112, 4353264), (126, 3869568), (128, 3809106), (144, 3385872), (162, 3009664), (168, 2902176), (189, 2579712), (192, 2539404), (216, 2257248), (224, 2176632), (252, 1934784), (256, 1904553), (288, 1692936), (324, 1504832), (336, 1451088), (378, 1289856), (384, 1269702), (432, 1128624), (448, 1088316), (504, 967392), (567, 859904), (576, 846468), (648, 752416), (672, 725544), (756, 644928), (768, 634851), (864, 564312), (896, 544158), (1008, 483696), (1134, 429952), (1152, 423234), (1296, 376208), (1344, 362772), (1512, 322464), (1728, 282156), (1792, 272079), (2016, 241848), (2268, 214976), (2304, 211617), (2592, 188104), (2688, 181386), (3024, 161232), (3359, 145152), (3456, 141078), (4032, 120924), (4536, 107488), (5184, 94052), (5376, 90693), (6048, 80616), (6718, 72576), (6912, 70539), (8064, 60462), (9072, 53744), (10077, 48384), (10368, 47026), (12096, 40308), (13436, 36288), (16128, 30231), (18144, 26872), (20154, 24192), (20736, 23513)]