252237888

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 252

約数和(自身を含む): 874818672

約数和(自身を除く): 622580784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 331, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 662, 672, 756, 784, 864, 882, 972, 993, 1008, 1134, 1176, 1296, 1323, 1324, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 1986, 2016, 2268, 2317, 2352, 2592, 2646, 2648, 2979, 3024, 3136, 3402, 3528, 3888, 3969, 3972, 4032, 4536, 4634, 4704, 5184, 5292, 5296, 5958, 6048, 6804, 6951, 7056, 7776, 7938, 7944, 8937, 9072, 9268, 9408, 10584, 10592, 11907, 11916, 12096, 13608, 13902, 14112, 15552, 15876, 15888, 16219, 17874, 18144, 18536, 20853, 21168, 21184, 23814, 23832, 26811, 27216, 27804, 28224, 31752, 31776, 32438, 35748, 36288, 37072, 41706, 42336, 47628, 47664, 48657, 53622, 54432, 55608, 62559, 63504, 63552, 64876, 71496, 74144, 80433, 83412, 84672, 95256, 95328, 97314, 107244, 108864, 111216, 125118, 127008, 129752, 142992, 145971, 148288, 160866, 166824, 187677, 190512, 190656, 194628, 214488, 222432, 250236, 254016, 259504, 285984, 291942, 321732, 333648, 375354, 381024, 389256, 428976, 437913, 444864, 500472, 519008, 563031, 571968, 583884, 643464, 667296, 750708, 762048, 778512, 857952, 875826, 1000944, 1038016, 1126062, 1167768, 1286928, 1313739, 1334592, 1501416, 1557024, 1715904, 1751652, 2001888, 2252124, 2335536, 2573856, 2627478, 3002832, 3114048, 3503304, 3941217, 4003776, 4504248, 4671072, 5147712, 5254956, 6005664, 7006608, 7882434, 9008496, 9342144, 10509912, 12011328, 14013216, 15764868, 18016992, 21019824, 28026432, 31529736, 36033984, 42039648, 63059472, 84079296, 126118944, 252237888]

約数ペア:

[(1, 252237888), (2, 126118944), (3, 84079296), (4, 63059472), (6, 42039648), (7, 36033984), (8, 31529736), (9, 28026432), (12, 21019824), (14, 18016992), (16, 15764868), (18, 14013216), (21, 12011328), (24, 10509912), (27, 9342144), (28, 9008496), (32, 7882434), (36, 7006608), (42, 6005664), (48, 5254956), (49, 5147712), (54, 4671072), (56, 4504248), (63, 4003776), (64, 3941217), (72, 3503304), (81, 3114048), (84, 3002832), (96, 2627478), (98, 2573856), (108, 2335536), (112, 2252124), (126, 2001888), (144, 1751652), (147, 1715904), (162, 1557024), (168, 1501416), (189, 1334592), (192, 1313739), (196, 1286928), (216, 1167768), (224, 1126062), (243, 1038016), (252, 1000944), (288, 875826), (294, 857952), (324, 778512), (331, 762048), (336, 750708), (378, 667296), (392, 643464), (432, 583884), (441, 571968), (448, 563031), (486, 519008), (504, 500472), (567, 444864), (576, 437913), (588, 428976), (648, 389256), (662, 381024), (672, 375354), (756, 333648), (784, 321732), (864, 291942), (882, 285984), (972, 259504), (993, 254016), (1008, 250236), (1134, 222432), (1176, 214488), (1296, 194628), (1323, 190656), (1324, 190512), (1344, 187677), (1512, 166824), (1568, 160866), (1701, 148288), (1728, 145971), (1764, 142992), (1944, 129752), (1986, 127008), (2016, 125118), (2268, 111216), (2317, 108864), (2352, 107244), (2592, 97314), (2646, 95328), (2648, 95256), (2979, 84672), (3024, 83412), (3136, 80433), (3402, 74144), (3528, 71496), (3888, 64876), (3969, 63552), (3972, 63504), (4032, 62559), (4536, 55608), (4634, 54432), (4704, 53622), (5184, 48657), (5292, 47664), (5296, 47628), (5958, 42336), (6048, 41706), (6804, 37072), (6951, 36288), (7056, 35748), (7776, 32438), (7938, 31776), (7944, 31752), (8937, 28224), (9072, 27804), (9268, 27216), (9408, 26811), (10584, 23832), (10592, 23814), (11907, 21184), (11916, 21168), (12096, 20853), (13608, 18536), (13902, 18144), (14112, 17874), (15552, 16219), (15876, 15888)]