140005008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 180

約数和(自身を含む): 463733712

約数和(自身を除く): 323728704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 169, 176, 198, 208, 234, 264, 286, 312, 338, 396, 429, 468, 507, 523, 528, 572, 624, 676, 792, 858, 936, 1014, 1046, 1144, 1287, 1352, 1521, 1569, 1584, 1716, 1859, 1872, 2028, 2092, 2288, 2574, 2704, 3042, 3138, 3432, 3718, 4056, 4184, 4707, 5148, 5577, 5753, 6084, 6276, 6799, 6864, 7436, 8112, 8368, 9414, 10296, 11154, 11506, 12168, 12552, 13598, 14872, 16731, 17259, 18828, 20397, 20592, 22308, 23012, 24336, 25104, 27196, 29744, 33462, 34518, 37656, 40794, 44616, 46024, 51777, 54392, 61191, 66924, 69036, 74789, 75312, 81588, 88387, 89232, 92048, 103554, 108784, 122382, 133848, 138072, 149578, 163176, 176774, 207108, 224367, 244764, 265161, 267696, 276144, 299156, 326352, 353548, 414216, 448734, 489528, 530322, 598312, 673101, 707096, 795483, 828432, 897468, 972257, 979056, 1060644, 1196624, 1346202, 1414192, 1590966, 1794936, 1944514, 2121288, 2692404, 2916771, 3181932, 3589872, 3889028, 4242576, 5384808, 5833542, 6363864, 7778056, 8750313, 10769616, 11667084, 12727728, 15556112, 17500626, 23334168, 35001252, 46668336, 70002504, 140005008]

約数ペア:

[(1, 140005008), (2, 70002504), (3, 46668336), (4, 35001252), (6, 23334168), (8, 17500626), (9, 15556112), (11, 12727728), (12, 11667084), (13, 10769616), (16, 8750313), (18, 7778056), (22, 6363864), (24, 5833542), (26, 5384808), (33, 4242576), (36, 3889028), (39, 3589872), (44, 3181932), (48, 2916771), (52, 2692404), (66, 2121288), (72, 1944514), (78, 1794936), (88, 1590966), (99, 1414192), (104, 1346202), (117, 1196624), (132, 1060644), (143, 979056), (144, 972257), (156, 897468), (169, 828432), (176, 795483), (198, 707096), (208, 673101), (234, 598312), (264, 530322), (286, 489528), (312, 448734), (338, 414216), (396, 353548), (429, 326352), (468, 299156), (507, 276144), (523, 267696), (528, 265161), (572, 244764), (624, 224367), (676, 207108), (792, 176774), (858, 163176), (936, 149578), (1014, 138072), (1046, 133848), (1144, 122382), (1287, 108784), (1352, 103554), (1521, 92048), (1569, 89232), (1584, 88387), (1716, 81588), (1859, 75312), (1872, 74789), (2028, 69036), (2092, 66924), (2288, 61191), (2574, 54392), (2704, 51777), (3042, 46024), (3138, 44616), (3432, 40794), (3718, 37656), (4056, 34518), (4184, 33462), (4707, 29744), (5148, 27196), (5577, 25104), (5753, 24336), (6084, 23012), (6276, 22308), (6799, 20592), (6864, 20397), (7436, 18828), (8112, 17259), (8368, 16731), (9414, 14872), (10296, 13598), (11154, 12552), (11506, 12168)]