11987378208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{246289}}^1$

素因数の和:246331

約数の個数: 108

約数和(自身を含む): 36913206330

約数和(自身を除く): 24925828122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 12168, 16224, 24336, 48672, 246289, 492578, 738867, 985156, 1477734, 1970312, 2216601, 2955468, 3201757, 3940624, 4433202, 5910936, 6403514, 7881248, 8866404, 9605271, 11821872, 12807028, 17732808, 19210542, 23643744, 25614056, 28815813, 35465616, 38421084, 41622841, 51228112, 57631626, 70931232, 76842168, 83245682, 102456224, 115263252, 124868523, 153684336, 166491364, 230526504, 249737046, 307368672, 332982728, 374605569, 461053008, 499474092, 665965456, 749211138, 922106016, 998948184, 1331930912, 1498422276, 1997896368, 2996844552, 3995792736, 5993689104, 11987378208]

約数ペア:

[(1, 11987378208), (2, 5993689104), (3, 3995792736), (4, 2996844552), (6, 1997896368), (8, 1498422276), (9, 1331930912), (12, 998948184), (13, 922106016), (16, 749211138), (18, 665965456), (24, 499474092), (26, 461053008), (32, 374605569), (36, 332982728), (39, 307368672), (48, 249737046), (52, 230526504), (72, 166491364), (78, 153684336), (96, 124868523), (104, 115263252), (117, 102456224), (144, 83245682), (156, 76842168), (169, 70931232), (208, 57631626), (234, 51228112), (288, 41622841), (312, 38421084), (338, 35465616), (416, 28815813), (468, 25614056), (507, 23643744), (624, 19210542), (676, 17732808), (936, 12807028), (1014, 11821872), (1248, 9605271), (1352, 8866404), (1521, 7881248), (1872, 6403514), (2028, 5910936), (2704, 4433202), (3042, 3940624), (3744, 3201757), (4056, 2955468), (5408, 2216601), (6084, 1970312), (8112, 1477734), (12168, 985156), (16224, 738867), (24336, 492578), (48672, 246289)]