1646286816

素因数分解:

$2^5\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{12923}}^1$

素因数の和:14263

約数の個数: 48

約数和(自身を含む): 4325094144

約数和(自身を除く): 2678807328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1327, 2654, 3981, 5308, 7962, 10616, 12923, 15924, 21232, 25846, 31848, 38769, 42464, 51692, 63696, 77538, 103384, 127392, 155076, 206768, 310152, 413536, 620304, 1240608, 17148821, 34297642, 51446463, 68595284, 102892926, 137190568, 205785852, 274381136, 411571704, 548762272, 823143408, 1646286816]

約数ペア:

[(1, 1646286816), (2, 823143408), (3, 548762272), (4, 411571704), (6, 274381136), (8, 205785852), (12, 137190568), (16, 102892926), (24, 68595284), (32, 51446463), (48, 34297642), (96, 17148821), (1327, 1240608), (2654, 620304), (3981, 413536), (5308, 310152), (7962, 206768), (10616, 155076), (12923, 127392), (15924, 103384), (21232, 77538), (25846, 63696), (31848, 51692), (38769, 42464)]