8380008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 27955200

約数和(自身を除く): 19575192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1279, 1638, 2184, 2558, 3276, 3837, 5116, 6552, 7674, 8953, 10232, 11511, 15348, 16627, 17906, 23022, 26859, 30696, 33254, 35812, 46044, 49881, 53718, 66508, 71624, 80577, 92088, 99762, 107436, 116389, 133016, 149643, 161154, 199524, 214872, 232778, 299286, 322308, 349167, 399048, 465556, 598572, 644616, 698334, 931112, 1047501, 1197144, 1396668, 2095002, 2793336, 4190004, 8380008]

約数ペア:

[(1, 8380008), (2, 4190004), (3, 2793336), (4, 2095002), (6, 1396668), (7, 1197144), (8, 1047501), (9, 931112), (12, 698334), (13, 644616), (14, 598572), (18, 465556), (21, 399048), (24, 349167), (26, 322308), (28, 299286), (36, 232778), (39, 214872), (42, 199524), (52, 161154), (56, 149643), (63, 133016), (72, 116389), (78, 107436), (84, 99762), (91, 92088), (104, 80577), (117, 71624), (126, 66508), (156, 53718), (168, 49881), (182, 46044), (234, 35812), (252, 33254), (273, 30696), (312, 26859), (364, 23022), (468, 17906), (504, 16627), (546, 15348), (728, 11511), (819, 10232), (936, 8953), (1092, 7674), (1279, 6552), (1638, 5116), (2184, 3837), (2558, 3276)]