417304192

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 855117000

約数和(自身を除く): 437812808

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 137, 212, 274, 424, 449, 548, 848, 898, 1096, 1696, 1796, 2192, 3392, 3592, 4384, 6784, 7184, 7261, 8768, 14368, 14522, 17536, 23797, 28736, 29044, 47594, 57472, 58088, 61513, 95188, 116176, 123026, 190376, 232352, 246052, 380752, 464704, 492104, 761504, 929408, 984208, 1523008, 1968416, 3046016, 3260189, 3936832, 6520378, 7873664, 13040756, 26081512, 52163024, 104326048, 208652096, 417304192]

約数ペア:

[(1, 417304192), (2, 208652096), (4, 104326048), (8, 52163024), (16, 26081512), (32, 13040756), (53, 7873664), (64, 6520378), (106, 3936832), (128, 3260189), (137, 3046016), (212, 1968416), (274, 1523008), (424, 984208), (449, 929408), (548, 761504), (848, 492104), (898, 464704), (1096, 380752), (1696, 246052), (1796, 232352), (2192, 190376), (3392, 123026), (3592, 116176), (4384, 95188), (6784, 61513), (7184, 58088), (7261, 57472), (8768, 47594), (14368, 29044), (14522, 28736), (17536, 23797)]