1024996864

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{6521}}^1$

素因数の和:6846

約数の個数: 40

約数和(自身を含む): 2054977848

約数和(自身を除く): 1029980984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 614, 1228, 2456, 4912, 6521, 9824, 13042, 19648, 26084, 39296, 52168, 78592, 104336, 157184, 208672, 417344, 834688, 1669376, 2001947, 3338752, 4003894, 8007788, 16015576, 32031152, 64062304, 128124608, 256249216, 512498432, 1024996864]

約数ペア:

[(1, 1024996864), (2, 512498432), (4, 256249216), (8, 128124608), (16, 64062304), (32, 32031152), (64, 16015576), (128, 8007788), (256, 4003894), (307, 3338752), (512, 2001947), (614, 1669376), (1228, 834688), (2456, 417344), (4912, 208672), (6521, 157184), (9824, 104336), (13042, 78592), (19648, 52168), (26084, 39296)]