268292016

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1907}}^1$

素因数の和:2898

約数の個数: 60

約数和(自身を含む): 752007672

約数和(自身を除く): 483715656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1907, 1954, 2931, 3814, 3908, 5721, 5862, 7628, 7816, 8793, 11442, 11724, 15256, 15632, 17163, 17586, 22884, 23448, 30512, 34326, 35172, 45768, 46896, 68652, 70344, 91536, 137304, 140688, 274608, 1863139, 3726278, 5589417, 7452556, 11178834, 14905112, 16768251, 22357668, 29810224, 33536502, 44715336, 67073004, 89430672, 134146008, 268292016]

約数ペア:

[(1, 268292016), (2, 134146008), (3, 89430672), (4, 67073004), (6, 44715336), (8, 33536502), (9, 29810224), (12, 22357668), (16, 16768251), (18, 14905112), (24, 11178834), (36, 7452556), (48, 5589417), (72, 3726278), (144, 1863139), (977, 274608), (1907, 140688), (1954, 137304), (2931, 91536), (3814, 70344), (3908, 68652), (5721, 46896), (5862, 45768), (7628, 35172), (7816, 34326), (8793, 30512), (11442, 23448), (11724, 22884), (15256, 17586), (15632, 17163)]