335493168

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 887964000

約数和(自身を除く): 552470832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 149, 183, 244, 298, 366, 447, 488, 596, 732, 769, 894, 976, 1192, 1464, 1538, 1788, 2307, 2384, 2928, 3076, 3576, 4614, 6152, 7152, 9089, 9228, 12304, 18178, 18456, 27267, 36356, 36912, 46909, 54534, 72712, 93818, 109068, 114581, 140727, 145424, 187636, 218136, 229162, 281454, 343743, 375272, 436272, 458324, 562908, 687486, 750544, 916648, 1125816, 1374972, 1833296, 2251632, 2749944, 5499888, 6989441, 13978882, 20968323, 27957764, 41936646, 55915528, 83873292, 111831056, 167746584, 335493168]

約数ペア:

[(1, 335493168), (2, 167746584), (3, 111831056), (4, 83873292), (6, 55915528), (8, 41936646), (12, 27957764), (16, 20968323), (24, 13978882), (48, 6989441), (61, 5499888), (122, 2749944), (149, 2251632), (183, 1833296), (244, 1374972), (298, 1125816), (366, 916648), (447, 750544), (488, 687486), (596, 562908), (732, 458324), (769, 436272), (894, 375272), (976, 343743), (1192, 281454), (1464, 229162), (1538, 218136), (1788, 187636), (2307, 145424), (2384, 140727), (2928, 114581), (3076, 109068), (3576, 93818), (4614, 72712), (6152, 54534), (7152, 46909), (9089, 36912), (9228, 36356), (12304, 27267), (18178, 18456)]