256607707824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137076767}}^1$

素因数の和:137076794

約数の個数: 60

約数和(自身を含む): 773387125056

約数和(自身を除く): 516779417232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 137076767, 274153534, 411230301, 548307068, 822460602, 1096614136, 1233690903, 1644921204, 1781997971, 2193228272, 2467381806, 3289842408, 3563995942, 4934763612, 5345993913, 6579684816, 7127991884, 9869527224, 10691987826, 14255983768, 16037981739, 19739054448, 21383975652, 28511967536, 32075963478, 42767951304, 64151926956, 85535902608, 128303853912, 256607707824]

約数ペア:

[(1, 256607707824), (2, 128303853912), (3, 85535902608), (4, 64151926956), (6, 42767951304), (8, 32075963478), (9, 28511967536), (12, 21383975652), (13, 19739054448), (16, 16037981739), (18, 14255983768), (24, 10691987826), (26, 9869527224), (36, 7127991884), (39, 6579684816), (48, 5345993913), (52, 4934763612), (72, 3563995942), (78, 3289842408), (104, 2467381806), (117, 2193228272), (144, 1781997971), (156, 1644921204), (208, 1233690903), (234, 1096614136), (312, 822460602), (468, 548307068), (624, 411230301), (936, 274153534), (1872, 137076767)]