225619056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 698550528

約数和(自身を除く): 472931472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 127, 144, 146, 156, 169, 208, 219, 234, 254, 292, 312, 338, 381, 438, 468, 507, 508, 584, 624, 657, 676, 762, 876, 936, 949, 1014, 1016, 1143, 1168, 1314, 1352, 1521, 1524, 1651, 1752, 1872, 1898, 2028, 2032, 2286, 2628, 2704, 2847, 3042, 3048, 3302, 3504, 3796, 4056, 4572, 4953, 5256, 5694, 6084, 6096, 6604, 7592, 8112, 8541, 9144, 9271, 9906, 10512, 11388, 12168, 12337, 13208, 14859, 15184, 17082, 18288, 18542, 19812, 21463, 22776, 24336, 24674, 26416, 27813, 29718, 34164, 37011, 37084, 39624, 42926, 45552, 49348, 55626, 59436, 64389, 68328, 74022, 74168, 79248, 83439, 85852, 98696, 111033, 111252, 118872, 120523, 128778, 136656, 148044, 148336, 166878, 171704, 193167, 197392, 222066, 222504, 237744, 241046, 257556, 296088, 333756, 343408, 361569, 386334, 444132, 445008, 482092, 515112, 592176, 667512, 723138, 772668, 888264, 964184, 1030224, 1084707, 1335024, 1446276, 1545336, 1566799, 1776528, 1928368, 2169414, 2892552, 3090672, 3133598, 4338828, 4700397, 5785104, 6267196, 8677656, 9400794, 12534392, 14101191, 17355312, 18801588, 25068784, 28202382, 37603176, 56404764, 75206352, 112809528, 225619056]

約数ペア:

[(1, 225619056), (2, 112809528), (3, 75206352), (4, 56404764), (6, 37603176), (8, 28202382), (9, 25068784), (12, 18801588), (13, 17355312), (16, 14101191), (18, 12534392), (24, 9400794), (26, 8677656), (36, 6267196), (39, 5785104), (48, 4700397), (52, 4338828), (72, 3133598), (73, 3090672), (78, 2892552), (104, 2169414), (117, 1928368), (127, 1776528), (144, 1566799), (146, 1545336), (156, 1446276), (169, 1335024), (208, 1084707), (219, 1030224), (234, 964184), (254, 888264), (292, 772668), (312, 723138), (338, 667512), (381, 592176), (438, 515112), (468, 482092), (507, 445008), (508, 444132), (584, 386334), (624, 361569), (657, 343408), (676, 333756), (762, 296088), (876, 257556), (936, 241046), (949, 237744), (1014, 222504), (1016, 222066), (1143, 197392), (1168, 193167), (1314, 171704), (1352, 166878), (1521, 148336), (1524, 148044), (1651, 136656), (1752, 128778), (1872, 120523), (1898, 118872), (2028, 111252), (2032, 111033), (2286, 98696), (2628, 85852), (2704, 83439), (2847, 79248), (3042, 74168), (3048, 74022), (3302, 68328), (3504, 64389), (3796, 59436), (4056, 55626), (4572, 49348), (4953, 45552), (5256, 42926), (5694, 39624), (6084, 37084), (6096, 37011), (6604, 34164), (7592, 29718), (8112, 27813), (8541, 26416), (9144, 24674), (9271, 24336), (9906, 22776), (10512, 21463), (11388, 19812), (12168, 18542), (12337, 18288), (13208, 17082), (14859, 15184)]