410221424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2963}}^1$

素因数の和:3497

約数の個数: 40

約数和(自身を含む): 843495120

約数和(自身を除く): 433273696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 509, 1018, 2036, 2963, 4072, 5926, 8144, 8653, 11852, 17306, 23704, 34612, 47408, 50371, 69224, 100742, 138448, 201484, 402968, 805936, 1508167, 3016334, 6032668, 12065336, 24130672, 25638839, 51277678, 102555356, 205110712, 410221424]

約数ペア:

[(1, 410221424), (2, 205110712), (4, 102555356), (8, 51277678), (16, 25638839), (17, 24130672), (34, 12065336), (68, 6032668), (136, 3016334), (272, 1508167), (509, 805936), (1018, 402968), (2036, 201484), (2963, 138448), (4072, 100742), (5926, 69224), (8144, 50371), (8653, 47408), (11852, 34612), (17306, 23704)]