1254724656

素因数分解:

$2^4\times 3^1\times {\mathrm{2551}}^1\times {\mathrm{10247}}^1$

素因数の和:12809

約数の個数: 40

約数和(自身を含む): 3242959104

約数和(自身を除く): 1988234448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2551, 5102, 7653, 10204, 10247, 15306, 20408, 20494, 30612, 30741, 40816, 40988, 61224, 61482, 81976, 122448, 122964, 163952, 245928, 491856, 26140097, 52280194, 78420291, 104560388, 156840582, 209120776, 313681164, 418241552, 627362328, 1254724656]

約数ペア:

[(1, 1254724656), (2, 627362328), (3, 418241552), (4, 313681164), (6, 209120776), (8, 156840582), (12, 104560388), (16, 78420291), (24, 52280194), (48, 26140097), (2551, 491856), (5102, 245928), (7653, 163952), (10204, 122964), (10247, 122448), (15306, 81976), (20408, 61482), (20494, 61224), (30612, 40988), (30741, 40816)]