1265926272

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19507}}^1$

素因数の和:19550

約数の個数: 96

約数和(自身を含む): 3641363280

約数和(自身を除く): 2375437008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 8112, 10816, 16224, 19507, 21632, 32448, 39014, 58521, 64896, 78028, 117042, 156056, 234084, 253591, 312112, 468168, 507182, 624224, 760773, 936336, 1014364, 1248448, 1521546, 1872672, 2028728, 2496896, 3043092, 3296683, 3745344, 4057456, 6086184, 6593366, 7490688, 8114912, 9890049, 12172368, 13186732, 16229824, 19780098, 24344736, 26373464, 32459648, 39560196, 48689472, 52746928, 79120392, 97378944, 105493856, 158240784, 210987712, 316481568, 421975424, 632963136, 1265926272]

約数ペア:

[(1, 1265926272), (2, 632963136), (3, 421975424), (4, 316481568), (6, 210987712), (8, 158240784), (12, 105493856), (13, 97378944), (16, 79120392), (24, 52746928), (26, 48689472), (32, 39560196), (39, 32459648), (48, 26373464), (52, 24344736), (64, 19780098), (78, 16229824), (96, 13186732), (104, 12172368), (128, 9890049), (156, 8114912), (169, 7490688), (192, 6593366), (208, 6086184), (312, 4057456), (338, 3745344), (384, 3296683), (416, 3043092), (507, 2496896), (624, 2028728), (676, 1872672), (832, 1521546), (1014, 1248448), (1248, 1014364), (1352, 936336), (1664, 760773), (2028, 624224), (2496, 507182), (2704, 468168), (4056, 312112), (4992, 253591), (5408, 234084), (8112, 156056), (10816, 117042), (16224, 78028), (19507, 64896), (21632, 58521), (32448, 39014)]