378356832

素因数分解:

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

素因数の和:373

約数の個数: 252

約数和(自身を含む): 1303087716

約数和(自身を除く): 924730884

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 331, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 662, 672, 729, 756, 784, 864, 882, 972, 993, 1008, 1134, 1176, 1296, 1323, 1324, 1458, 1512, 1568, 1701, 1764, 1944, 1986, 2016, 2268, 2317, 2352, 2592, 2646, 2648, 2916, 2979, 3024, 3402, 3528, 3888, 3969, 3972, 4536, 4634, 4704, 5103, 5292, 5296, 5832, 5958, 6048, 6804, 6951, 7056, 7776, 7938, 7944, 8937, 9072, 9268, 10206, 10584, 10592, 11664, 11907, 11916, 13608, 13902, 14112, 15876, 15888, 16219, 17874, 18144, 18536, 20412, 20853, 21168, 23328, 23814, 23832, 26811, 27216, 27804, 31752, 31776, 32438, 35721, 35748, 37072, 40824, 41706, 42336, 47628, 47664, 48657, 53622, 54432, 55608, 62559, 63504, 64876, 71442, 71496, 74144, 80433, 81648, 83412, 95256, 95328, 97314, 107244, 111216, 125118, 127008, 129752, 142884, 142992, 145971, 160866, 163296, 166824, 187677, 190512, 194628, 214488, 222432, 241299, 250236, 259504, 285768, 285984, 291942, 321732, 333648, 375354, 381024, 389256, 428976, 437913, 482598, 500472, 519008, 563031, 571536, 583884, 643464, 667296, 750708, 778512, 857952, 875826, 965196, 1000944, 1126062, 1143072, 1167768, 1286928, 1313739, 1501416, 1557024, 1689093, 1751652, 1930392, 2001888, 2252124, 2335536, 2573856, 2627478, 3002832, 3378186, 3503304, 3860784, 3941217, 4504248, 4671072, 5254956, 6005664, 6756372, 7006608, 7721568, 7882434, 9008496, 10509912, 11823651, 13512744, 14013216, 15764868, 18016992, 21019824, 23647302, 27025488, 31529736, 42039648, 47294604, 54050976, 63059472, 94589208, 126118944, 189178416, 378356832]

約数ペア:

[(1, 378356832), (2, 189178416), (3, 126118944), (4, 94589208), (6, 63059472), (7, 54050976), (8, 47294604), (9, 42039648), (12, 31529736), (14, 27025488), (16, 23647302), (18, 21019824), (21, 18016992), (24, 15764868), (27, 14013216), (28, 13512744), (32, 11823651), (36, 10509912), (42, 9008496), (48, 7882434), (49, 7721568), (54, 7006608), (56, 6756372), (63, 6005664), (72, 5254956), (81, 4671072), (84, 4504248), (96, 3941217), (98, 3860784), (108, 3503304), (112, 3378186), (126, 3002832), (144, 2627478), (147, 2573856), (162, 2335536), (168, 2252124), (189, 2001888), (196, 1930392), (216, 1751652), (224, 1689093), (243, 1557024), (252, 1501416), (288, 1313739), (294, 1286928), (324, 1167768), (331, 1143072), (336, 1126062), (378, 1000944), (392, 965196), (432, 875826), (441, 857952), (486, 778512), (504, 750708), (567, 667296), (588, 643464), (648, 583884), (662, 571536), (672, 563031), (729, 519008), (756, 500472), (784, 482598), (864, 437913), (882, 428976), (972, 389256), (993, 381024), (1008, 375354), (1134, 333648), (1176, 321732), (1296, 291942), (1323, 285984), (1324, 285768), (1458, 259504), (1512, 250236), (1568, 241299), (1701, 222432), (1764, 214488), (1944, 194628), (1986, 190512), (2016, 187677), (2268, 166824), (2317, 163296), (2352, 160866), (2592, 145971), (2646, 142992), (2648, 142884), (2916, 129752), (2979, 127008), (3024, 125118), (3402, 111216), (3528, 107244), (3888, 97314), (3969, 95328), (3972, 95256), (4536, 83412), (4634, 81648), (4704, 80433), (5103, 74144), (5292, 71496), (5296, 71442), (5832, 64876), (5958, 63504), (6048, 62559), (6804, 55608), (6951, 54432), (7056, 53622), (7776, 48657), (7938, 47664), (7944, 47628), (8937, 42336), (9072, 41706), (9268, 40824), (10206, 37072), (10584, 35748), (10592, 35721), (11664, 32438), (11907, 31776), (11916, 31752), (13608, 27804), (13902, 27216), (14112, 26811), (15876, 23832), (15888, 23814), (16219, 23328), (17874, 21168), (18144, 20853), (18536, 20412)]