179677843492

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4649}}^1\times {\mathrm{19441}}^1$

素因数の和:24172

約数の個数: 48

約数和(自身を含む): 364514169600

約数和(自身を除く): 184836326108

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 4649, 9298, 18596, 19441, 32543, 38882, 65086, 77764, 130172, 136087, 272174, 330079, 544348, 660158, 1320316, 1380311, 2310553, 2760622, 4621106, 5521244, 9242212, 9662177, 19324354, 38648708, 90381209, 180762418, 361524836, 632668463, 1265336926, 2530673852, 6417065839, 12834131678, 25668263356, 44919460873, 89838921746, 179677843492]

約数ペア:

[(1, 179677843492), (2, 89838921746), (4, 44919460873), (7, 25668263356), (14, 12834131678), (28, 6417065839), (71, 2530673852), (142, 1265336926), (284, 632668463), (497, 361524836), (994, 180762418), (1988, 90381209), (4649, 38648708), (9298, 19324354), (18596, 9662177), (19441, 9242212), (32543, 5521244), (38882, 4621106), (65086, 2760622), (77764, 2310553), (130172, 1380311), (136087, 1320316), (272174, 660158), (330079, 544348)]