487406304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 288

約数和(自身を含む): 1786337280

約数和(自身を除く): 1298930976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 352, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 672, 682, 693, 709, 744, 792, 868, 924, 992, 1008, 1023, 1056, 1116, 1232, 1302, 1364, 1386, 1418, 1488, 1584, 1736, 1848, 1953, 2016, 2046, 2127, 2232, 2387, 2464, 2604, 2728, 2772, 2836, 2976, 3069, 3168, 3472, 3696, 3906, 4092, 4254, 4464, 4774, 4963, 5208, 5456, 5544, 5672, 6138, 6381, 6944, 7161, 7392, 7799, 7812, 8184, 8508, 8928, 9548, 9926, 10416, 10912, 11088, 11344, 12276, 12762, 14322, 14889, 15598, 15624, 16368, 17016, 19096, 19852, 20832, 21483, 21979, 22176, 22688, 23397, 24552, 25524, 28644, 29778, 31196, 31248, 32736, 34032, 38192, 39704, 42966, 43958, 44667, 46794, 49104, 51048, 54593, 57288, 59556, 62392, 62496, 65937, 68064, 70191, 76384, 79408, 85932, 87916, 89334, 93588, 98208, 102096, 109186, 114576, 119112, 124784, 131874, 140382, 153853, 158816, 163779, 171864, 175832, 178668, 187176, 197811, 204192, 218372, 229152, 238224, 241769, 249568, 263748, 280764, 307706, 327558, 343728, 351664, 357336, 374352, 395622, 436744, 461559, 476448, 483538, 491337, 527496, 561528, 615412, 655116, 687456, 703328, 714672, 725307, 748704, 791244, 873488, 923118, 967076, 982674, 1054992, 1123056, 1230824, 1310232, 1384677, 1429344, 1450614, 1582488, 1692383, 1746976, 1846236, 1934152, 1965348, 2109984, 2175921, 2246112, 2461648, 2620464, 2769354, 2901228, 3164976, 3384766, 3692472, 3868304, 3930696, 4351842, 4923296, 5077149, 5240928, 5538708, 5802456, 6329952, 6769532, 7384944, 7736608, 7861392, 8703684, 10154298, 11077416, 11604912, 13539064, 14769888, 15231447, 15722784, 17407368, 20308596, 22154832, 23209824, 27078128, 30462894, 34814736, 40617192, 44309664, 54156256, 60925788, 69629472, 81234384, 121851576, 162468768, 243703152, 487406304]

約数ペア:

[(1, 487406304), (2, 243703152), (3, 162468768), (4, 121851576), (6, 81234384), (7, 69629472), (8, 60925788), (9, 54156256), (11, 44309664), (12, 40617192), (14, 34814736), (16, 30462894), (18, 27078128), (21, 23209824), (22, 22154832), (24, 20308596), (28, 17407368), (31, 15722784), (32, 15231447), (33, 14769888), (36, 13539064), (42, 11604912), (44, 11077416), (48, 10154298), (56, 8703684), (62, 7861392), (63, 7736608), (66, 7384944), (72, 6769532), (77, 6329952), (84, 5802456), (88, 5538708), (93, 5240928), (96, 5077149), (99, 4923296), (112, 4351842), (124, 3930696), (126, 3868304), (132, 3692472), (144, 3384766), (154, 3164976), (168, 2901228), (176, 2769354), (186, 2620464), (198, 2461648), (217, 2246112), (224, 2175921), (231, 2109984), (248, 1965348), (252, 1934152), (264, 1846236), (279, 1746976), (288, 1692383), (308, 1582488), (336, 1450614), (341, 1429344), (352, 1384677), (372, 1310232), (396, 1230824), (434, 1123056), (462, 1054992), (496, 982674), (504, 967076), (528, 923118), (558, 873488), (616, 791244), (651, 748704), (672, 725307), (682, 714672), (693, 703328), (709, 687456), (744, 655116), (792, 615412), (868, 561528), (924, 527496), (992, 491337), (1008, 483538), (1023, 476448), (1056, 461559), (1116, 436744), (1232, 395622), (1302, 374352), (1364, 357336), (1386, 351664), (1418, 343728), (1488, 327558), (1584, 307706), (1736, 280764), (1848, 263748), (1953, 249568), (2016, 241769), (2046, 238224), (2127, 229152), (2232, 218372), (2387, 204192), (2464, 197811), (2604, 187176), (2728, 178668), (2772, 175832), (2836, 171864), (2976, 163779), (3069, 158816), (3168, 153853), (3472, 140382), (3696, 131874), (3906, 124784), (4092, 119112), (4254, 114576), (4464, 109186), (4774, 102096), (4963, 98208), (5208, 93588), (5456, 89334), (5544, 87916), (5672, 85932), (6138, 79408), (6381, 76384), (6944, 70191), (7161, 68064), (7392, 65937), (7799, 62496), (7812, 62392), (8184, 59556), (8508, 57288), (8928, 54593), (9548, 51048), (9926, 49104), (10416, 46794), (10912, 44667), (11088, 43958), (11344, 42966), (12276, 39704), (12762, 38192), (14322, 34032), (14889, 32736), (15598, 31248), (15624, 31196), (16368, 29778), (17016, 28644), (19096, 25524), (19852, 24552), (20832, 23397), (21483, 22688), (21979, 22176)]