266721504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{56701}}^1$

素因数の和:56728

約数の個数: 72

約数和(自身を含む): 814467528

約数和(自身を除く): 547746024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 56701, 113402, 170103, 226804, 340206, 396907, 453608, 680412, 793814, 907216, 1190721, 1360824, 1587628, 1814432, 2381442, 2721648, 2778349, 3175256, 4762884, 5443296, 5556698, 6350512, 8335047, 9525768, 11113396, 12701024, 16670094, 19051536, 22226792, 33340188, 38103072, 44453584, 66680376, 88907168, 133360752, 266721504]

約数ペア:

[(1, 266721504), (2, 133360752), (3, 88907168), (4, 66680376), (6, 44453584), (7, 38103072), (8, 33340188), (12, 22226792), (14, 19051536), (16, 16670094), (21, 12701024), (24, 11113396), (28, 9525768), (32, 8335047), (42, 6350512), (48, 5556698), (49, 5443296), (56, 4762884), (84, 3175256), (96, 2778349), (98, 2721648), (112, 2381442), (147, 1814432), (168, 1587628), (196, 1360824), (224, 1190721), (294, 907216), (336, 793814), (392, 680412), (588, 453608), (672, 396907), (784, 340206), (1176, 226804), (1568, 170103), (2352, 113402), (4704, 56701)]