445705416

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 1356995640

約数和(自身を除く): 911290224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 157, 162, 216, 234, 312, 314, 324, 337, 351, 468, 471, 628, 648, 674, 702, 936, 942, 1011, 1053, 1256, 1348, 1404, 1413, 1884, 2022, 2041, 2106, 2696, 2808, 2826, 3033, 3768, 4044, 4082, 4212, 4239, 4381, 5652, 6066, 6123, 8088, 8164, 8424, 8478, 8762, 9099, 11304, 12132, 12246, 12717, 13143, 16328, 16956, 17524, 18198, 18369, 24264, 24492, 25434, 26286, 27297, 33912, 35048, 36396, 36738, 39429, 48984, 50868, 52572, 52909, 54594, 55107, 72792, 73476, 78858, 101736, 105144, 105818, 109188, 110214, 118287, 146952, 157716, 158727, 165321, 211636, 218376, 220428, 236574, 315432, 317454, 330642, 354861, 423272, 440856, 473148, 476181, 634908, 661284, 687817, 709722, 946296, 952362, 1269816, 1322568, 1375634, 1419444, 1428543, 1904724, 2063451, 2751268, 2838888, 2857086, 3809448, 4126902, 4285629, 5502536, 5714172, 6190353, 8253804, 8571258, 11428344, 12380706, 16507608, 17142516, 18571059, 24761412, 34285032, 37142118, 49522824, 55713177, 74284236, 111426354, 148568472, 222852708, 445705416]

約数ペア:

[(1, 445705416), (2, 222852708), (3, 148568472), (4, 111426354), (6, 74284236), (8, 55713177), (9, 49522824), (12, 37142118), (13, 34285032), (18, 24761412), (24, 18571059), (26, 17142516), (27, 16507608), (36, 12380706), (39, 11428344), (52, 8571258), (54, 8253804), (72, 6190353), (78, 5714172), (81, 5502536), (104, 4285629), (108, 4126902), (117, 3809448), (156, 2857086), (157, 2838888), (162, 2751268), (216, 2063451), (234, 1904724), (312, 1428543), (314, 1419444), (324, 1375634), (337, 1322568), (351, 1269816), (468, 952362), (471, 946296), (628, 709722), (648, 687817), (674, 661284), (702, 634908), (936, 476181), (942, 473148), (1011, 440856), (1053, 423272), (1256, 354861), (1348, 330642), (1404, 317454), (1413, 315432), (1884, 236574), (2022, 220428), (2041, 218376), (2106, 211636), (2696, 165321), (2808, 158727), (2826, 157716), (3033, 146952), (3768, 118287), (4044, 110214), (4082, 109188), (4212, 105818), (4239, 105144), (4381, 101736), (5652, 78858), (6066, 73476), (6123, 72792), (8088, 55107), (8164, 54594), (8424, 52909), (8478, 52572), (8762, 50868), (9099, 48984), (11304, 39429), (12132, 36738), (12246, 36396), (12717, 35048), (13143, 33912), (16328, 27297), (16956, 26286), (17524, 25434), (18198, 24492), (18369, 24264)]