729760008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{9511}}^1$

素因数の和:9682

約数の個数: 64

約数和(自身を含む): 1917619200

約数和(自身を除く): 1187859192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 184, 276, 278, 417, 552, 556, 834, 1112, 1668, 3197, 3336, 6394, 9511, 9591, 12788, 19022, 19182, 25576, 28533, 38044, 38364, 57066, 76088, 76728, 114132, 218753, 228264, 437506, 656259, 875012, 1312518, 1322029, 1750024, 2625036, 2644058, 3966087, 5250072, 5288116, 7932174, 10576232, 15864348, 30406667, 31728696, 60813334, 91220001, 121626668, 182440002, 243253336, 364880004, 729760008]

約数ペア:

[(1, 729760008), (2, 364880004), (3, 243253336), (4, 182440002), (6, 121626668), (8, 91220001), (12, 60813334), (23, 31728696), (24, 30406667), (46, 15864348), (69, 10576232), (92, 7932174), (138, 5288116), (139, 5250072), (184, 3966087), (276, 2644058), (278, 2625036), (417, 1750024), (552, 1322029), (556, 1312518), (834, 875012), (1112, 656259), (1668, 437506), (3197, 228264), (3336, 218753), (6394, 114132), (9511, 76728), (9591, 76088), (12788, 57066), (19022, 38364), (19182, 38044), (25576, 28533)]