620393218896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22169569}}^1$

素因数の和:22169644

約数の個数: 80

約数和(自身を含む): 1781369288640

約数和(自身を除く): 1160976069744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 13992, 27984, 22169569, 44339138, 66508707, 88678276, 133017414, 177356552, 243865259, 266034828, 354713104, 487730518, 532069656, 731595777, 975461036, 1064139312, 1174987157, 1463191554, 1950922072, 2349974314, 2926383108, 3524961471, 3901844144, 4699948628, 5852766216, 7049922942, 9399897256, 11705532432, 12924858727, 14099845884, 18799794512, 25849717454, 28199691768, 38774576181, 51699434908, 56399383536, 77549152362, 103398869816, 155098304724, 206797739632, 310196609448, 620393218896]

約数ペア:

[(1, 620393218896), (2, 310196609448), (3, 206797739632), (4, 155098304724), (6, 103398869816), (8, 77549152362), (11, 56399383536), (12, 51699434908), (16, 38774576181), (22, 28199691768), (24, 25849717454), (33, 18799794512), (44, 14099845884), (48, 12924858727), (53, 11705532432), (66, 9399897256), (88, 7049922942), (106, 5852766216), (132, 4699948628), (159, 3901844144), (176, 3524961471), (212, 2926383108), (264, 2349974314), (318, 1950922072), (424, 1463191554), (528, 1174987157), (583, 1064139312), (636, 975461036), (848, 731595777), (1166, 532069656), (1272, 487730518), (1749, 354713104), (2332, 266034828), (2544, 243865259), (3498, 177356552), (4664, 133017414), (6996, 88678276), (9328, 66508707), (13992, 44339138), (27984, 22169569)]