8169500144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{49157}}^1$

素因数の和:49242

約数の個数: 80

約数和(自身を含む): 18433070208

約数和(自身を除く): 10263570064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 208, 221, 272, 376, 442, 611, 752, 799, 884, 1222, 1598, 1768, 2444, 3196, 3536, 4888, 6392, 9776, 10387, 12784, 20774, 41548, 49157, 83096, 98314, 166192, 196628, 393256, 639041, 786512, 835669, 1278082, 1671338, 2310379, 2556164, 3342676, 4620758, 5112328, 6685352, 9241516, 10224656, 10863697, 13370704, 18483032, 21727394, 30034927, 36966064, 39276443, 43454788, 60069854, 78552886, 86909576, 120139708, 157105772, 173819152, 240279416, 314211544, 480558832, 510593759, 628423088, 1021187518, 2042375036, 4084750072, 8169500144]

約数ペア:

[(1, 8169500144), (2, 4084750072), (4, 2042375036), (8, 1021187518), (13, 628423088), (16, 510593759), (17, 480558832), (26, 314211544), (34, 240279416), (47, 173819152), (52, 157105772), (68, 120139708), (94, 86909576), (104, 78552886), (136, 60069854), (188, 43454788), (208, 39276443), (221, 36966064), (272, 30034927), (376, 21727394), (442, 18483032), (611, 13370704), (752, 10863697), (799, 10224656), (884, 9241516), (1222, 6685352), (1598, 5112328), (1768, 4620758), (2444, 3342676), (3196, 2556164), (3536, 2310379), (4888, 1671338), (6392, 1278082), (9776, 835669), (10387, 786512), (12784, 639041), (20774, 393256), (41548, 196628), (49157, 166192), (83096, 98314)]