1945751346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{48409}}^1$

素因数の和:48464

約数の個数: 96

約数和(自身を含む): 5437411200

約数和(自身を除く): 3491659854

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 319, 406, 462, 522, 609, 638, 693, 957, 1218, 1386, 1827, 1914, 2233, 2871, 3654, 4466, 5742, 6699, 13398, 20097, 40194, 48409, 96818, 145227, 290454, 338863, 435681, 532499, 677726, 871362, 1016589, 1064998, 1403861, 1597497, 2033178, 2807722, 3049767, 3194994, 3727493, 4211583, 4792491, 6099534, 7454986, 8423166, 9584982, 9827027, 11182479, 12634749, 15442471, 19654054, 22364958, 25269498, 29481081, 30884942, 33547437, 46327413, 58962162, 67094874, 88443243, 92654826, 108097297, 138982239, 176886486, 216194594, 277964478, 324291891, 648583782, 972875673, 1945751346]

約数ペア:

[(1, 1945751346), (2, 972875673), (3, 648583782), (6, 324291891), (7, 277964478), (9, 216194594), (11, 176886486), (14, 138982239), (18, 108097297), (21, 92654826), (22, 88443243), (29, 67094874), (33, 58962162), (42, 46327413), (58, 33547437), (63, 30884942), (66, 29481081), (77, 25269498), (87, 22364958), (99, 19654054), (126, 15442471), (154, 12634749), (174, 11182479), (198, 9827027), (203, 9584982), (231, 8423166), (261, 7454986), (319, 6099534), (406, 4792491), (462, 4211583), (522, 3727493), (609, 3194994), (638, 3049767), (693, 2807722), (957, 2033178), (1218, 1597497), (1386, 1403861), (1827, 1064998), (1914, 1016589), (2233, 871362), (2871, 677726), (3654, 532499), (4466, 435681), (5742, 338863), (6699, 290454), (13398, 145227), (20097, 96818), (40194, 48409)]