298251744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 939294720

約数和(自身を除く): 641042976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 103, 112, 124, 139, 168, 186, 206, 217, 224, 248, 278, 309, 336, 372, 412, 417, 434, 496, 556, 618, 651, 672, 721, 744, 824, 834, 868, 973, 992, 1112, 1236, 1302, 1442, 1488, 1648, 1668, 1736, 1946, 2163, 2224, 2472, 2604, 2884, 2919, 2976, 3193, 3296, 3336, 3472, 3892, 4309, 4326, 4448, 4944, 5208, 5768, 5838, 6386, 6672, 6944, 7784, 8618, 8652, 9579, 9888, 10416, 11536, 11676, 12772, 12927, 13344, 14317, 15568, 17236, 17304, 19158, 20832, 22351, 23072, 23352, 25544, 25854, 28634, 30163, 31136, 34472, 34608, 38316, 42951, 44702, 46704, 51088, 51708, 57268, 60326, 67053, 68944, 69216, 76632, 85902, 89404, 90489, 93408, 100219, 102176, 103416, 114536, 120652, 134106, 137888, 153264, 171804, 178808, 180978, 200438, 206832, 229072, 241304, 268212, 300657, 306528, 343608, 357616, 361956, 400876, 413664, 443827, 458144, 482608, 536424, 601314, 687216, 715232, 723912, 801752, 887654, 965216, 1072848, 1202628, 1331481, 1374432, 1447824, 1603504, 1775308, 2145696, 2405256, 2662962, 2895648, 3106789, 3207008, 3550616, 4810512, 5325924, 6213578, 7101232, 9320367, 9621024, 10651848, 12427156, 14202464, 18640734, 21303696, 24854312, 37281468, 42607392, 49708624, 74562936, 99417248, 149125872, 298251744]

約数ペア:

[(1, 298251744), (2, 149125872), (3, 99417248), (4, 74562936), (6, 49708624), (7, 42607392), (8, 37281468), (12, 24854312), (14, 21303696), (16, 18640734), (21, 14202464), (24, 12427156), (28, 10651848), (31, 9621024), (32, 9320367), (42, 7101232), (48, 6213578), (56, 5325924), (62, 4810512), (84, 3550616), (93, 3207008), (96, 3106789), (103, 2895648), (112, 2662962), (124, 2405256), (139, 2145696), (168, 1775308), (186, 1603504), (206, 1447824), (217, 1374432), (224, 1331481), (248, 1202628), (278, 1072848), (309, 965216), (336, 887654), (372, 801752), (412, 723912), (417, 715232), (434, 687216), (496, 601314), (556, 536424), (618, 482608), (651, 458144), (672, 443827), (721, 413664), (744, 400876), (824, 361956), (834, 357616), (868, 343608), (973, 306528), (992, 300657), (1112, 268212), (1236, 241304), (1302, 229072), (1442, 206832), (1488, 200438), (1648, 180978), (1668, 178808), (1736, 171804), (1946, 153264), (2163, 137888), (2224, 134106), (2472, 120652), (2604, 114536), (2884, 103416), (2919, 102176), (2976, 100219), (3193, 93408), (3296, 90489), (3336, 89404), (3472, 85902), (3892, 76632), (4309, 69216), (4326, 68944), (4448, 67053), (4944, 60326), (5208, 57268), (5768, 51708), (5838, 51088), (6386, 46704), (6672, 44702), (6944, 42951), (7784, 38316), (8618, 34608), (8652, 34472), (9579, 31136), (9888, 30163), (10416, 28634), (11536, 25854), (11676, 25544), (12772, 23352), (12927, 23072), (13344, 22351), (14317, 20832), (15568, 19158), (17236, 17304)]