66288291260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{167759}}^1$

素因数の和:168650

約数の個数: 48

約数和(自身を含む): 145427788800

約数和(自身を除く): 79139497540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 859, 1718, 3436, 4295, 8590, 17180, 19757, 39514, 79028, 98785, 167759, 197570, 335518, 395140, 671036, 838795, 1677590, 3355180, 3858457, 7716914, 15433828, 19292285, 38584570, 77169140, 144104981, 288209962, 576419924, 720524905, 1441049810, 2882099620, 3314414563, 6628829126, 13257658252, 16572072815, 33144145630, 66288291260]

約数ペア:

[(1, 66288291260), (2, 33144145630), (4, 16572072815), (5, 13257658252), (10, 6628829126), (20, 3314414563), (23, 2882099620), (46, 1441049810), (92, 720524905), (115, 576419924), (230, 288209962), (460, 144104981), (859, 77169140), (1718, 38584570), (3436, 19292285), (4295, 15433828), (8590, 7716914), (17180, 3858457), (19757, 3355180), (39514, 1677590), (79028, 838795), (98785, 671036), (167759, 395140), (197570, 335518)]