312946608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29501}}^1$

素因数の和:29542

約数の個数: 80

約数和(自身を含む): 921878496

約数和(自身を除く): 608931888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 29501, 59002, 88503, 118004, 177006, 236008, 354012, 383513, 472016, 501517, 708024, 767026, 1003034, 1150539, 1416048, 1504551, 1534052, 2006068, 2301078, 3009102, 3068104, 4012136, 4602156, 6018204, 6136208, 6519721, 8024272, 9204312, 12036408, 13039442, 18408624, 19559163, 24072816, 26078884, 39118326, 52157768, 78236652, 104315536, 156473304, 312946608]

約数ペア:

[(1, 312946608), (2, 156473304), (3, 104315536), (4, 78236652), (6, 52157768), (8, 39118326), (12, 26078884), (13, 24072816), (16, 19559163), (17, 18408624), (24, 13039442), (26, 12036408), (34, 9204312), (39, 8024272), (48, 6519721), (51, 6136208), (52, 6018204), (68, 4602156), (78, 4012136), (102, 3068104), (104, 3009102), (136, 2301078), (156, 2006068), (204, 1534052), (208, 1504551), (221, 1416048), (272, 1150539), (312, 1003034), (408, 767026), (442, 708024), (624, 501517), (663, 472016), (816, 383513), (884, 354012), (1326, 236008), (1768, 177006), (2652, 118004), (3536, 88503), (5304, 59002), (10608, 29501)]