1238653248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17389}}^1$

素因数の和:17464

約数の個数: 112

約数和(自身を含む): 3816339840

約数和(自身を除く): 2577686592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 4452, 5088, 5936, 8904, 10176, 11872, 17389, 17808, 23744, 34778, 35616, 52167, 69556, 71232, 104334, 121723, 139112, 208668, 243446, 278224, 365169, 417336, 486892, 556448, 730338, 834672, 921617, 973784, 1112896, 1460676, 1669344, 1843234, 1947568, 2764851, 2921352, 3338688, 3686468, 3895136, 5529702, 5842704, 6451319, 7372936, 7790272, 11059404, 11685408, 12902638, 14745872, 19353957, 22118808, 23370816, 25805276, 29491744, 38707914, 44237616, 51610552, 58983488, 77415828, 88475232, 103221104, 154831656, 176950464, 206442208, 309663312, 412884416, 619326624, 1238653248]

約数ペア:

[(1, 1238653248), (2, 619326624), (3, 412884416), (4, 309663312), (6, 206442208), (7, 176950464), (8, 154831656), (12, 103221104), (14, 88475232), (16, 77415828), (21, 58983488), (24, 51610552), (28, 44237616), (32, 38707914), (42, 29491744), (48, 25805276), (53, 23370816), (56, 22118808), (64, 19353957), (84, 14745872), (96, 12902638), (106, 11685408), (112, 11059404), (159, 7790272), (168, 7372936), (192, 6451319), (212, 5842704), (224, 5529702), (318, 3895136), (336, 3686468), (371, 3338688), (424, 2921352), (448, 2764851), (636, 1947568), (672, 1843234), (742, 1669344), (848, 1460676), (1113, 1112896), (1272, 973784), (1344, 921617), (1484, 834672), (1696, 730338), (2226, 556448), (2544, 486892), (2968, 417336), (3392, 365169), (4452, 278224), (5088, 243446), (5936, 208668), (8904, 139112), (10176, 121723), (11872, 104334), (17389, 71232), (17808, 69556), (23744, 52167), (34778, 35616)]