1199064880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1097}}^1$

素因数の和:2174

約数の個数: 80

約数和(自身を含む): 3007869984

約数和(自身を除く): 1808805104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1051, 1097, 2102, 2194, 4204, 4388, 5255, 5485, 8408, 8776, 10510, 10970, 13663, 14261, 16816, 17552, 21020, 21940, 27326, 28522, 42040, 43880, 54652, 57044, 68315, 71305, 84080, 87760, 109304, 114088, 136630, 142610, 218608, 228176, 273260, 285220, 546520, 570440, 1093040, 1140880, 1152947, 2305894, 4611788, 5764735, 9223576, 11529470, 14988311, 18447152, 23058940, 29976622, 46117880, 59953244, 74941555, 92235760, 119906488, 149883110, 239812976, 299766220, 599532440, 1199064880]

約数ペア:

[(1, 1199064880), (2, 599532440), (4, 299766220), (5, 239812976), (8, 149883110), (10, 119906488), (13, 92235760), (16, 74941555), (20, 59953244), (26, 46117880), (40, 29976622), (52, 23058940), (65, 18447152), (80, 14988311), (104, 11529470), (130, 9223576), (208, 5764735), (260, 4611788), (520, 2305894), (1040, 1152947), (1051, 1140880), (1097, 1093040), (2102, 570440), (2194, 546520), (4204, 285220), (4388, 273260), (5255, 228176), (5485, 218608), (8408, 142610), (8776, 136630), (10510, 114088), (10970, 109304), (13663, 87760), (14261, 84080), (16816, 71305), (17552, 68315), (21020, 57044), (21940, 54652), (27326, 43880), (28522, 42040)]