16301782864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{1873}}^1$

素因数の和:2324

約数の個数: 80

約数和(自身を含む): 33562530432

約数和(自身を除く): 17260747568

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 353, 368, 536, 706, 1072, 1412, 1541, 1873, 2824, 3082, 3746, 5648, 6164, 7492, 8119, 12328, 14984, 16238, 23651, 24656, 29968, 32476, 43079, 47302, 64952, 86158, 94604, 125491, 129904, 172316, 189208, 250982, 344632, 378416, 501964, 543973, 661169, 689264, 1003928, 1087946, 1322338, 2007856, 2175892, 2644676, 2886293, 4351784, 5289352, 5772586, 8703568, 10578704, 11545172, 15206887, 23090344, 30413774, 44298323, 46180688, 60827548, 88596646, 121655096, 177193292, 243310192, 354386584, 708773168, 1018861429, 2037722858, 4075445716, 8150891432, 16301782864]

約数ペア:

[(1, 16301782864), (2, 8150891432), (4, 4075445716), (8, 2037722858), (16, 1018861429), (23, 708773168), (46, 354386584), (67, 243310192), (92, 177193292), (134, 121655096), (184, 88596646), (268, 60827548), (353, 46180688), (368, 44298323), (536, 30413774), (706, 23090344), (1072, 15206887), (1412, 11545172), (1541, 10578704), (1873, 8703568), (2824, 5772586), (3082, 5289352), (3746, 4351784), (5648, 2886293), (6164, 2644676), (7492, 2175892), (8119, 2007856), (12328, 1322338), (14984, 1087946), (16238, 1003928), (23651, 689264), (24656, 661169), (29968, 543973), (32476, 501964), (43079, 378416), (47302, 344632), (64952, 250982), (86158, 189208), (94604, 172316), (125491, 129904)]