489553848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17082

約数の個数: 128

約数和(自身を含む): 1636032000

約数和(自身を除く): 1146478152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 17041, 28728, 34082, 51123, 68164, 102246, 119287, 136328, 153369, 204492, 238574, 306738, 323779, 357861, 408984, 460107, 477148, 613476, 647558, 715722, 920214, 954296, 971337, 1073583, 1226952, 1295116, 1431444, 1840428, 1942674, 2147166, 2266453, 2590232, 2862888, 2914011, 3220749, 3680856, 3885348, 4294332, 4532906, 5828022, 6441498, 6799359, 7770696, 8588664, 8742033, 9065812, 11656044, 12882996, 13598718, 17484066, 18131624, 20398077, 23312088, 25765992, 27197436, 34968132, 40796154, 54394872, 61194231, 69936264, 81592308, 122388462, 163184616, 244776924, 489553848]

約数ペア:

[(1, 489553848), (2, 244776924), (3, 163184616), (4, 122388462), (6, 81592308), (7, 69936264), (8, 61194231), (9, 54394872), (12, 40796154), (14, 34968132), (18, 27197436), (19, 25765992), (21, 23312088), (24, 20398077), (27, 18131624), (28, 17484066), (36, 13598718), (38, 12882996), (42, 11656044), (54, 9065812), (56, 8742033), (57, 8588664), (63, 7770696), (72, 6799359), (76, 6441498), (84, 5828022), (108, 4532906), (114, 4294332), (126, 3885348), (133, 3680856), (152, 3220749), (168, 2914011), (171, 2862888), (189, 2590232), (216, 2266453), (228, 2147166), (252, 1942674), (266, 1840428), (342, 1431444), (378, 1295116), (399, 1226952), (456, 1073583), (504, 971337), (513, 954296), (532, 920214), (684, 715722), (756, 647558), (798, 613476), (1026, 477148), (1064, 460107), (1197, 408984), (1368, 357861), (1512, 323779), (1596, 306738), (2052, 238574), (2394, 204492), (3192, 153369), (3591, 136328), (4104, 119287), (4788, 102246), (7182, 68164), (9576, 51123), (14364, 34082), (17041, 28728)]