716486528

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 1484406000

約数和(自身を除く): 767919472

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 251, 464, 502, 769, 928, 1004, 1538, 1856, 2008, 3076, 3712, 4016, 6152, 7279, 8032, 12304, 14558, 16064, 22301, 24608, 29116, 32128, 44602, 49216, 58232, 89204, 98432, 116464, 178408, 193019, 232928, 356816, 386038, 465856, 713632, 772076, 931712, 1427264, 1544152, 2854528, 3088304, 5597551, 6176608, 11195102, 12353216, 22390204, 24706432, 44780408, 89560816, 179121632, 358243264, 716486528]

約数ペア:

[(1, 716486528), (2, 358243264), (4, 179121632), (8, 89560816), (16, 44780408), (29, 24706432), (32, 22390204), (58, 12353216), (64, 11195102), (116, 6176608), (128, 5597551), (232, 3088304), (251, 2854528), (464, 1544152), (502, 1427264), (769, 931712), (928, 772076), (1004, 713632), (1538, 465856), (1856, 386038), (2008, 356816), (3076, 232928), (3712, 193019), (4016, 178408), (6152, 116464), (7279, 98432), (8032, 89204), (12304, 58232), (14558, 49216), (16064, 44602), (22301, 32128), (24608, 29116)]