1298118391932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{247543553}}^1$

素因数の和:247543602

約数の個数: 48

約数和(自身を含む): 3326985365760

約数和(自身を除く): 2028866973828

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 247543553, 495087106, 742630659, 990174212, 1485261318, 2970522636, 4703327507, 5693501719, 9406655014, 11387003438, 14109982521, 17080505157, 18813310028, 22774006876, 28219965042, 34161010314, 56439930084, 68322020628, 108176532661, 216353065322, 324529597983, 432706130644, 649059195966, 1298118391932]

約数ペア:

[(1, 1298118391932), (2, 649059195966), (3, 432706130644), (4, 324529597983), (6, 216353065322), (12, 108176532661), (19, 68322020628), (23, 56439930084), (38, 34161010314), (46, 28219965042), (57, 22774006876), (69, 18813310028), (76, 17080505157), (92, 14109982521), (114, 11387003438), (138, 9406655014), (228, 5693501719), (276, 4703327507), (437, 2970522636), (874, 1485261318), (1311, 990174212), (1748, 742630659), (2622, 495087106), (5244, 247543553)]