79890093712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{21149}}^1$

素因数の和:21321

約数の個数: 120

約数和(自身を含む): 184295347200

約数和(自身を除く): 104405253488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 127, 143, 169, 176, 208, 254, 286, 338, 508, 572, 676, 1016, 1144, 1352, 1397, 1651, 1859, 2032, 2288, 2704, 2794, 3302, 3718, 5588, 6604, 7436, 11176, 13208, 14872, 18161, 21149, 21463, 22352, 26416, 29744, 36322, 42298, 42926, 72644, 84596, 85852, 145288, 169192, 171704, 232639, 236093, 274937, 290576, 338384, 343408, 465278, 472186, 549874, 930556, 944372, 1099748, 1861112, 1888744, 2199496, 2685923, 3024307, 3574181, 3722224, 3777488, 4398992, 5371846, 6048614, 7148362, 10743692, 12097228, 14296724, 21487384, 24194456, 28593448, 29545153, 34916999, 39315991, 42974768, 48388912, 57186896, 59090306, 69833998, 78631982, 118180612, 139667996, 157263964, 236361224, 279335992, 314527928, 384086989, 453920987, 472722448, 558671984, 629055856, 768173978, 907841974, 1536347956, 1815683948, 3072695912, 3631367896, 4993130857, 6145391824, 7262735792, 9986261714, 19972523428, 39945046856, 79890093712]

約数ペア:

[(1, 79890093712), (2, 39945046856), (4, 19972523428), (8, 9986261714), (11, 7262735792), (13, 6145391824), (16, 4993130857), (22, 3631367896), (26, 3072695912), (44, 1815683948), (52, 1536347956), (88, 907841974), (104, 768173978), (127, 629055856), (143, 558671984), (169, 472722448), (176, 453920987), (208, 384086989), (254, 314527928), (286, 279335992), (338, 236361224), (508, 157263964), (572, 139667996), (676, 118180612), (1016, 78631982), (1144, 69833998), (1352, 59090306), (1397, 57186896), (1651, 48388912), (1859, 42974768), (2032, 39315991), (2288, 34916999), (2704, 29545153), (2794, 28593448), (3302, 24194456), (3718, 21487384), (5588, 14296724), (6604, 12097228), (7436, 10743692), (11176, 7148362), (13208, 6048614), (14872, 5371846), (18161, 4398992), (21149, 3777488), (21463, 3722224), (22352, 3574181), (26416, 3024307), (29744, 2685923), (36322, 2199496), (42298, 1888744), (42926, 1861112), (72644, 1099748), (84596, 944372), (85852, 930556), (145288, 549874), (169192, 472186), (171704, 465278), (232639, 343408), (236093, 338384), (274937, 290576)]