430530464

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21121}}^1$

素因数の和:21158

約数の個数: 72

約数和(自身を含む): 1061887428

約数和(自身を除く): 631356964

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 21121, 42242, 84484, 147847, 168968, 274573, 295694, 337936, 549146, 591388, 675872, 1034929, 1098292, 1182776, 1922011, 2069858, 2196584, 2365552, 3844022, 4139716, 4393168, 4731104, 7688044, 8279432, 8786336, 13454077, 15376088, 16558864, 26908154, 30752176, 33117728, 53816308, 61504352, 107632616, 215265232, 430530464]

約数ペア:

[(1, 430530464), (2, 215265232), (4, 107632616), (7, 61504352), (8, 53816308), (13, 33117728), (14, 30752176), (16, 26908154), (26, 16558864), (28, 15376088), (32, 13454077), (49, 8786336), (52, 8279432), (56, 7688044), (91, 4731104), (98, 4393168), (104, 4139716), (112, 3844022), (182, 2365552), (196, 2196584), (208, 2069858), (224, 1922011), (364, 1182776), (392, 1098292), (416, 1034929), (637, 675872), (728, 591388), (784, 549146), (1274, 337936), (1456, 295694), (1568, 274573), (2548, 168968), (2912, 147847), (5096, 84484), (10192, 42242), (20384, 21121)]