349245936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 1076145408

約数和(自身を除く): 726899472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 127, 144, 156, 169, 208, 226, 234, 254, 312, 338, 339, 381, 452, 468, 507, 508, 624, 676, 678, 762, 904, 936, 1014, 1016, 1017, 1143, 1352, 1356, 1469, 1521, 1524, 1651, 1808, 1872, 2028, 2032, 2034, 2286, 2704, 2712, 2938, 3042, 3048, 3302, 4056, 4068, 4407, 4572, 4953, 5424, 5876, 6084, 6096, 6604, 8112, 8136, 8814, 9144, 9906, 11752, 12168, 13208, 13221, 14351, 14859, 16272, 17628, 18288, 19097, 19812, 21463, 23504, 24336, 26416, 26442, 28702, 29718, 35256, 38194, 39624, 42926, 43053, 52884, 57291, 57404, 59436, 64389, 70512, 76388, 79248, 85852, 86106, 105768, 114582, 114808, 118872, 128778, 129159, 152776, 171704, 171873, 172212, 186563, 193167, 211536, 229164, 229616, 237744, 257556, 258318, 305552, 343408, 343746, 344424, 373126, 386334, 458328, 515112, 516636, 559689, 687492, 688848, 746252, 772668, 916656, 1030224, 1033272, 1119378, 1374984, 1492504, 1545336, 1679067, 2066544, 2238756, 2425319, 2749968, 2985008, 3090672, 3358134, 4477512, 4850638, 6716268, 7275957, 8955024, 9701276, 13432536, 14551914, 19402552, 21827871, 26865072, 29103828, 38805104, 43655742, 58207656, 87311484, 116415312, 174622968, 349245936]

約数ペア:

[(1, 349245936), (2, 174622968), (3, 116415312), (4, 87311484), (6, 58207656), (8, 43655742), (9, 38805104), (12, 29103828), (13, 26865072), (16, 21827871), (18, 19402552), (24, 14551914), (26, 13432536), (36, 9701276), (39, 8955024), (48, 7275957), (52, 6716268), (72, 4850638), (78, 4477512), (104, 3358134), (113, 3090672), (117, 2985008), (127, 2749968), (144, 2425319), (156, 2238756), (169, 2066544), (208, 1679067), (226, 1545336), (234, 1492504), (254, 1374984), (312, 1119378), (338, 1033272), (339, 1030224), (381, 916656), (452, 772668), (468, 746252), (507, 688848), (508, 687492), (624, 559689), (676, 516636), (678, 515112), (762, 458328), (904, 386334), (936, 373126), (1014, 344424), (1016, 343746), (1017, 343408), (1143, 305552), (1352, 258318), (1356, 257556), (1469, 237744), (1521, 229616), (1524, 229164), (1651, 211536), (1808, 193167), (1872, 186563), (2028, 172212), (2032, 171873), (2034, 171704), (2286, 152776), (2704, 129159), (2712, 128778), (2938, 118872), (3042, 114808), (3048, 114582), (3302, 105768), (4056, 86106), (4068, 85852), (4407, 79248), (4572, 76388), (4953, 70512), (5424, 64389), (5876, 59436), (6084, 57404), (6096, 57291), (6604, 52884), (8112, 43053), (8136, 42926), (8814, 39624), (9144, 38194), (9906, 35256), (11752, 29718), (12168, 28702), (13208, 26442), (13221, 26416), (14351, 24336), (14859, 23504), (16272, 21463), (17628, 19812), (18288, 19097)]