851309184

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 2548735200

約数和(自身を除く): 1697426016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 109, 128, 129, 132, 172, 176, 192, 218, 258, 264, 327, 344, 352, 384, 436, 473, 516, 528, 654, 688, 704, 872, 946, 1032, 1056, 1199, 1308, 1376, 1408, 1419, 1744, 1849, 1892, 2064, 2112, 2398, 2616, 2752, 2838, 3488, 3597, 3698, 3784, 4128, 4224, 4687, 4796, 5232, 5504, 5547, 5676, 6976, 7194, 7396, 7568, 8256, 9374, 9592, 10464, 11094, 11352, 13952, 14061, 14388, 14792, 15136, 16512, 18748, 19184, 20339, 20928, 22188, 22704, 28122, 28776, 29584, 30272, 37496, 38368, 40678, 41856, 44376, 45408, 51557, 56244, 57552, 59168, 60544, 61017, 74992, 76736, 81356, 88752, 90816, 103114, 112488, 115104, 118336, 122034, 149984, 153472, 154671, 162712, 177504, 181632, 201541, 206228, 224976, 230208, 236672, 244068, 299968, 309342, 325424, 355008, 403082, 412456, 449952, 460416, 488136, 599936, 604623, 618684, 650848, 710016, 806164, 824912, 899904, 976272, 1209246, 1237368, 1301696, 1612328, 1649824, 1799808, 1952544, 2216951, 2418492, 2474736, 2603392, 3224656, 3299648, 3905088, 4433902, 4836984, 4949472, 6449312, 6599296, 6650853, 7810176, 8867804, 9673968, 9898944, 12898624, 13301706, 17735608, 19347936, 19797888, 25797248, 26603412, 35471216, 38695872, 53206824, 70942432, 77391744, 106413648, 141884864, 212827296, 283769728, 425654592, 851309184]

約数ペア:

[(1, 851309184), (2, 425654592), (3, 283769728), (4, 212827296), (6, 141884864), (8, 106413648), (11, 77391744), (12, 70942432), (16, 53206824), (22, 38695872), (24, 35471216), (32, 26603412), (33, 25797248), (43, 19797888), (44, 19347936), (48, 17735608), (64, 13301706), (66, 12898624), (86, 9898944), (88, 9673968), (96, 8867804), (109, 7810176), (128, 6650853), (129, 6599296), (132, 6449312), (172, 4949472), (176, 4836984), (192, 4433902), (218, 3905088), (258, 3299648), (264, 3224656), (327, 2603392), (344, 2474736), (352, 2418492), (384, 2216951), (436, 1952544), (473, 1799808), (516, 1649824), (528, 1612328), (654, 1301696), (688, 1237368), (704, 1209246), (872, 976272), (946, 899904), (1032, 824912), (1056, 806164), (1199, 710016), (1308, 650848), (1376, 618684), (1408, 604623), (1419, 599936), (1744, 488136), (1849, 460416), (1892, 449952), (2064, 412456), (2112, 403082), (2398, 355008), (2616, 325424), (2752, 309342), (2838, 299968), (3488, 244068), (3597, 236672), (3698, 230208), (3784, 224976), (4128, 206228), (4224, 201541), (4687, 181632), (4796, 177504), (5232, 162712), (5504, 154671), (5547, 153472), (5676, 149984), (6976, 122034), (7194, 118336), (7396, 115104), (7568, 112488), (8256, 103114), (9374, 90816), (9592, 88752), (10464, 81356), (11094, 76736), (11352, 74992), (13952, 61017), (14061, 60544), (14388, 59168), (14792, 57552), (15136, 56244), (16512, 51557), (18748, 45408), (19184, 44376), (20339, 41856), (20928, 40678), (22188, 38368), (22704, 37496), (28122, 30272), (28776, 29584)]