218056318270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7128353}}^1$

素因数の和:7128409

約数の個数: 64

約数和(自身を含む): 492711828480

約数和(自身を除く): 274655510210

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 2185, 3059, 4370, 6118, 15295, 30590, 7128353, 14256706, 35641765, 49898471, 71283530, 99796942, 135438707, 163952119, 249492355, 270877414, 327904238, 498984710, 677193535, 819760595, 948070949, 1147664833, 1354387070, 1639521190, 1896141898, 2295329666, 3115090261, 4740354745, 5738324165, 6230180522, 9480709490, 11476648330, 15575451305, 21805631827, 31150902610, 43611263654, 109028159135, 218056318270]

約数ペア:

[(1, 218056318270), (2, 109028159135), (5, 43611263654), (7, 31150902610), (10, 21805631827), (14, 15575451305), (19, 11476648330), (23, 9480709490), (35, 6230180522), (38, 5738324165), (46, 4740354745), (70, 3115090261), (95, 2295329666), (115, 1896141898), (133, 1639521190), (161, 1354387070), (190, 1147664833), (230, 948070949), (266, 819760595), (322, 677193535), (437, 498984710), (665, 327904238), (805, 270877414), (874, 249492355), (1330, 163952119), (1610, 135438707), (2185, 99796942), (3059, 71283530), (4370, 49898471), (6118, 35641765), (15295, 14256706), (30590, 7128353)]