13317288128

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{54773}}^1$

素因数の和:54945

約数の個数: 56

約数和(自身を含む): 27546940080

約数和(自身を除く): 14229651952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 131, 232, 262, 464, 524, 928, 1048, 1856, 2096, 3799, 4192, 7598, 8384, 15196, 30392, 54773, 60784, 109546, 121568, 219092, 243136, 438184, 876368, 1588417, 1752736, 3176834, 3505472, 6353668, 7175263, 12707336, 14350526, 25414672, 28701052, 50829344, 57402104, 101658688, 114804208, 208082627, 229608416, 416165254, 459216832, 832330508, 1664661016, 3329322032, 6658644064, 13317288128]

約数ペア:

[(1, 13317288128), (2, 6658644064), (4, 3329322032), (8, 1664661016), (16, 832330508), (29, 459216832), (32, 416165254), (58, 229608416), (64, 208082627), (116, 114804208), (131, 101658688), (232, 57402104), (262, 50829344), (464, 28701052), (524, 25414672), (928, 14350526), (1048, 12707336), (1856, 7175263), (2096, 6353668), (3799, 3505472), (4192, 3176834), (7598, 1752736), (8384, 1588417), (15196, 876368), (30392, 438184), (54773, 243136), (60784, 219092), (109546, 121568)]