415133024

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 838524960

約数和(自身を除く): 423391936

約数列:

[1, 2, 4, 8, 16, 32, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 2053, 2272, 2848, 4106, 6319, 8212, 12638, 16424, 25276, 32848, 50552, 65696, 101104, 145763, 182717, 202208, 291526, 365434, 583052, 730868, 1166104, 1461736, 2332208, 2923472, 4664416, 5846944, 12972907, 25945814, 51891628, 103783256, 207566512, 415133024]

約数ペア:

[(1, 415133024), (2, 207566512), (4, 103783256), (8, 51891628), (16, 25945814), (32, 12972907), (71, 5846944), (89, 4664416), (142, 2923472), (178, 2332208), (284, 1461736), (356, 1166104), (568, 730868), (712, 583052), (1136, 365434), (1424, 291526), (2053, 202208), (2272, 182717), (2848, 145763), (4106, 101104), (6319, 65696), (8212, 50552), (12638, 32848), (16424, 25276)]