329999935824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{409007}}^1$

素因数の和:409465

約数の個数: 120

約数和(自身を含む): 996893194752

約数和(自身を除く): 666893258928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 431, 468, 624, 862, 936, 1293, 1724, 1872, 2586, 3448, 3879, 5172, 5603, 6896, 7758, 10344, 11206, 15516, 16809, 20688, 22412, 31032, 33618, 44824, 50427, 62064, 67236, 89648, 100854, 134472, 201708, 268944, 403416, 409007, 806832, 818014, 1227021, 1636028, 2454042, 3272056, 3681063, 4908084, 5317091, 6544112, 7362126, 9816168, 10634182, 14724252, 15951273, 19632336, 21268364, 29448504, 31902546, 42536728, 47853819, 58897008, 63805092, 85073456, 95707638, 127610184, 176282017, 191415276, 255220368, 352564034, 382830552, 528846051, 705128068, 765661104, 1057692102, 1410256136, 1586538153, 2115384204, 2291666221, 2820512272, 3173076306, 4230768408, 4583332442, 6346152612, 6874998663, 8461536816, 9166664884, 12692305224, 13749997326, 18333329768, 20624995989, 25384610448, 27499994652, 36666659536, 41249991978, 54999989304, 82499983956, 109999978608, 164999967912, 329999935824]

約数ペア:

[(1, 329999935824), (2, 164999967912), (3, 109999978608), (4, 82499983956), (6, 54999989304), (8, 41249991978), (9, 36666659536), (12, 27499994652), (13, 25384610448), (16, 20624995989), (18, 18333329768), (24, 13749997326), (26, 12692305224), (36, 9166664884), (39, 8461536816), (48, 6874998663), (52, 6346152612), (72, 4583332442), (78, 4230768408), (104, 3173076306), (117, 2820512272), (144, 2291666221), (156, 2115384204), (208, 1586538153), (234, 1410256136), (312, 1057692102), (431, 765661104), (468, 705128068), (624, 528846051), (862, 382830552), (936, 352564034), (1293, 255220368), (1724, 191415276), (1872, 176282017), (2586, 127610184), (3448, 95707638), (3879, 85073456), (5172, 63805092), (5603, 58897008), (6896, 47853819), (7758, 42536728), (10344, 31902546), (11206, 29448504), (15516, 21268364), (16809, 19632336), (20688, 15951273), (22412, 14724252), (31032, 10634182), (33618, 9816168), (44824, 7362126), (50427, 6544112), (62064, 5317091), (67236, 4908084), (89648, 3681063), (100854, 3272056), (134472, 2454042), (201708, 1636028), (268944, 1227021), (403416, 818014), (409007, 806832)]