2216058560

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1934

約数の個数: 112

約数和(自身を含む): 5493227520

約数和(自身を除く): 3277168960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 155, 160, 248, 254, 310, 320, 496, 508, 620, 635, 992, 1016, 1240, 1270, 1759, 1984, 2032, 2480, 2540, 3518, 3937, 4064, 4960, 5080, 7036, 7874, 8128, 8795, 9920, 10160, 14072, 15748, 17590, 19685, 20320, 28144, 31496, 35180, 39370, 40640, 54529, 56288, 62992, 70360, 78740, 109058, 112576, 125984, 140720, 157480, 218116, 223393, 251968, 272645, 281440, 314960, 436232, 446786, 545290, 562880, 629920, 872464, 893572, 1090580, 1116965, 1259840, 1744928, 1787144, 2181160, 2233930, 3489856, 3574288, 4362320, 4467860, 6925183, 7148576, 8724640, 8935720, 13850366, 14297152, 17449280, 17871440, 27700732, 34625915, 35742880, 55401464, 69251830, 71485760, 110802928, 138503660, 221605856, 277007320, 443211712, 554014640, 1108029280, 2216058560]

約数ペア:

[(1, 2216058560), (2, 1108029280), (4, 554014640), (5, 443211712), (8, 277007320), (10, 221605856), (16, 138503660), (20, 110802928), (31, 71485760), (32, 69251830), (40, 55401464), (62, 35742880), (64, 34625915), (80, 27700732), (124, 17871440), (127, 17449280), (155, 14297152), (160, 13850366), (248, 8935720), (254, 8724640), (310, 7148576), (320, 6925183), (496, 4467860), (508, 4362320), (620, 3574288), (635, 3489856), (992, 2233930), (1016, 2181160), (1240, 1787144), (1270, 1744928), (1759, 1259840), (1984, 1116965), (2032, 1090580), (2480, 893572), (2540, 872464), (3518, 629920), (3937, 562880), (4064, 545290), (4960, 446786), (5080, 436232), (7036, 314960), (7874, 281440), (8128, 272645), (8795, 251968), (9920, 223393), (10160, 218116), (14072, 157480), (15748, 140720), (17590, 125984), (19685, 112576), (20320, 109058), (28144, 78740), (31496, 70360), (35180, 62992), (39370, 56288), (40640, 54529)]