729867138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121523}}^1$

素因数の和:121559

約数の個数: 64

約数和(自身を含む): 1959939072

約数和(自身を除く): 1230071934

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 121523, 243046, 364569, 729138, 850661, 1336753, 1579799, 1701322, 2551983, 2673506, 3159598, 4010259, 4739397, 5103966, 8020518, 9357271, 9478794, 11058593, 17377789, 18714542, 22117186, 28071813, 33175779, 34755578, 52133367, 56143626, 66351558, 104266734, 121644523, 243289046, 364933569, 729867138]

約数ペア:

[(1, 729867138), (2, 364933569), (3, 243289046), (6, 121644523), (7, 104266734), (11, 66351558), (13, 56143626), (14, 52133367), (21, 34755578), (22, 33175779), (26, 28071813), (33, 22117186), (39, 18714542), (42, 17377789), (66, 11058593), (77, 9478794), (78, 9357271), (91, 8020518), (143, 5103966), (154, 4739397), (182, 4010259), (231, 3159598), (273, 2673506), (286, 2551983), (429, 1701322), (462, 1579799), (546, 1336753), (858, 850661), (1001, 729138), (2002, 364569), (3003, 243046), (6006, 121523)]