713228418

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{449}}^1\times {\mathrm{1801}}^1$

素因数の和:2272

約数の個数: 72

約数和(自身を含む): 1802630700

約数和(自身を除く): 1089402282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 449, 882, 898, 1347, 1801, 2694, 3143, 3602, 4041, 5403, 6286, 8082, 9429, 10806, 12607, 16209, 18858, 22001, 25214, 28287, 32418, 37821, 44002, 56574, 66003, 75642, 88249, 113463, 132006, 176498, 198009, 226926, 264747, 396018, 529494, 794241, 808649, 1588482, 1617298, 2425947, 4851894, 5660543, 7277841, 11321086, 14555682, 16981629, 33963258, 39623801, 50944887, 79247602, 101889774, 118871403, 237742806, 356614209, 713228418]

約数ペア:

[(1, 713228418), (2, 356614209), (3, 237742806), (6, 118871403), (7, 101889774), (9, 79247602), (14, 50944887), (18, 39623801), (21, 33963258), (42, 16981629), (49, 14555682), (63, 11321086), (98, 7277841), (126, 5660543), (147, 4851894), (294, 2425947), (441, 1617298), (449, 1588482), (882, 808649), (898, 794241), (1347, 529494), (1801, 396018), (2694, 264747), (3143, 226926), (3602, 198009), (4041, 176498), (5403, 132006), (6286, 113463), (8082, 88249), (9429, 75642), (10806, 66003), (12607, 56574), (16209, 44002), (18858, 37821), (22001, 32418), (25214, 28287)]