470985392

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{739}}^1$

素因数の和:1461

約数の個数: 40

約数和(自身を含む): 930171120

約数和(自身を除く): 459185728

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 653, 739, 976, 1306, 1478, 2612, 2956, 5224, 5912, 10448, 11824, 39833, 45079, 79666, 90158, 159332, 180316, 318664, 360632, 482567, 637328, 721264, 965134, 1930268, 3860536, 7721072, 29436587, 58873174, 117746348, 235492696, 470985392]

約数ペア:

[(1, 470985392), (2, 235492696), (4, 117746348), (8, 58873174), (16, 29436587), (61, 7721072), (122, 3860536), (244, 1930268), (488, 965134), (653, 721264), (739, 637328), (976, 482567), (1306, 360632), (1478, 318664), (2612, 180316), (2956, 159332), (5224, 90158), (5912, 79666), (10448, 45079), (11824, 39833)]