431808048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 1385649408

約数和(自身を除く): 953841360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 443, 504, 886, 967, 1008, 1329, 1772, 1934, 2658, 2901, 3101, 3544, 3868, 3987, 5316, 5802, 6202, 6769, 7088, 7736, 7974, 8703, 9303, 10632, 11604, 12404, 13538, 15472, 15948, 17406, 18606, 20307, 21264, 23208, 24808, 27076, 27909, 31896, 34812, 37212, 40614, 46416, 49616, 54152, 55818, 60921, 63792, 69624, 74424, 81228, 108304, 111636, 121842, 139248, 148848, 162456, 223272, 243684, 324912, 428381, 446544, 487368, 856762, 974736, 1285143, 1713524, 2570286, 2998667, 3427048, 3855429, 5140572, 5997334, 6854096, 7710858, 8996001, 10281144, 11994668, 15421716, 17992002, 20562288, 23989336, 26988003, 30843432, 35984004, 47978672, 53976006, 61686864, 71968008, 107952012, 143936016, 215904024, 431808048]

約数ペア:

[(1, 431808048), (2, 215904024), (3, 143936016), (4, 107952012), (6, 71968008), (7, 61686864), (8, 53976006), (9, 47978672), (12, 35984004), (14, 30843432), (16, 26988003), (18, 23989336), (21, 20562288), (24, 17992002), (28, 15421716), (36, 11994668), (42, 10281144), (48, 8996001), (56, 7710858), (63, 6854096), (72, 5997334), (84, 5140572), (112, 3855429), (126, 3427048), (144, 2998667), (168, 2570286), (252, 1713524), (336, 1285143), (443, 974736), (504, 856762), (886, 487368), (967, 446544), (1008, 428381), (1329, 324912), (1772, 243684), (1934, 223272), (2658, 162456), (2901, 148848), (3101, 139248), (3544, 121842), (3868, 111636), (3987, 108304), (5316, 81228), (5802, 74424), (6202, 69624), (6769, 63792), (7088, 60921), (7736, 55818), (7974, 54152), (8703, 49616), (9303, 46416), (10632, 40614), (11604, 37212), (12404, 34812), (13538, 31896), (15472, 27909), (15948, 27076), (17406, 24808), (18606, 23208), (20307, 21264)]