172025832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 502225920

約数和(自身を除く): 330200088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 41, 44, 46, 66, 69, 82, 88, 92, 123, 132, 138, 164, 184, 246, 253, 264, 276, 328, 451, 492, 506, 552, 691, 759, 902, 943, 984, 1012, 1353, 1382, 1518, 1804, 1886, 2024, 2073, 2706, 2764, 2829, 3036, 3608, 3772, 4146, 5412, 5528, 5658, 6072, 7544, 7601, 8292, 10373, 10824, 11316, 15202, 15893, 16584, 20746, 22632, 22803, 28331, 30404, 31119, 31786, 41492, 45606, 47679, 56662, 60808, 62238, 63572, 82984, 84993, 91212, 95358, 113324, 124476, 127144, 169986, 174823, 182424, 190716, 226648, 248952, 311641, 339972, 349646, 381432, 524469, 623282, 651613, 679944, 699292, 934923, 1048938, 1246564, 1303226, 1398584, 1869846, 1954839, 2097876, 2493128, 2606452, 3739692, 3909678, 4195752, 5212904, 7167743, 7479384, 7819356, 14335486, 15638712, 21503229, 28670972, 43006458, 57341944, 86012916, 172025832]

約数ペア:

[(1, 172025832), (2, 86012916), (3, 57341944), (4, 43006458), (6, 28670972), (8, 21503229), (11, 15638712), (12, 14335486), (22, 7819356), (23, 7479384), (24, 7167743), (33, 5212904), (41, 4195752), (44, 3909678), (46, 3739692), (66, 2606452), (69, 2493128), (82, 2097876), (88, 1954839), (92, 1869846), (123, 1398584), (132, 1303226), (138, 1246564), (164, 1048938), (184, 934923), (246, 699292), (253, 679944), (264, 651613), (276, 623282), (328, 524469), (451, 381432), (492, 349646), (506, 339972), (552, 311641), (691, 248952), (759, 226648), (902, 190716), (943, 182424), (984, 174823), (1012, 169986), (1353, 127144), (1382, 124476), (1518, 113324), (1804, 95358), (1886, 91212), (2024, 84993), (2073, 82984), (2706, 63572), (2764, 62238), (2829, 60808), (3036, 56662), (3608, 47679), (3772, 45606), (4146, 41492), (5412, 31786), (5528, 31119), (5658, 30404), (6072, 28331), (7544, 22803), (7601, 22632), (8292, 20746), (10373, 16584), (10824, 15893), (11316, 15202)]