4800303728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{138449}}^1$

素因数の和:138665

約数の個数: 40

約数和(自身を含む): 10197673200

約数和(自身を除く): 5397369472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2167, 3152, 4334, 8668, 17336, 34672, 138449, 276898, 553796, 1107592, 1522939, 2215184, 3045878, 6091756, 12183512, 24367024, 27274453, 54548906, 109097812, 218195624, 300018983, 436391248, 600037966, 1200075932, 2400151864, 4800303728]

約数ペア:

[(1, 4800303728), (2, 2400151864), (4, 1200075932), (8, 600037966), (11, 436391248), (16, 300018983), (22, 218195624), (44, 109097812), (88, 54548906), (176, 27274453), (197, 24367024), (394, 12183512), (788, 6091756), (1576, 3045878), (2167, 2215184), (3152, 1522939), (4334, 1107592), (8668, 553796), (17336, 276898), (34672, 138449)]