379921696

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22027}}^1$

素因数の和:22062

約数の個数: 72

約数和(自身を含む): 949230576

約数和(自身を除く): 569308880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 17248, 22027, 44054, 88108, 154189, 176216, 242297, 308378, 352432, 484594, 616756, 704864, 969188, 1079323, 1233512, 1696079, 1938376, 2158646, 2467024, 3392158, 3876752, 4317292, 4934048, 6784316, 7753504, 8634584, 11872553, 13568632, 17269168, 23745106, 27137264, 34538336, 47490212, 54274528, 94980424, 189960848, 379921696]

約数ペア:

[(1, 379921696), (2, 189960848), (4, 94980424), (7, 54274528), (8, 47490212), (11, 34538336), (14, 27137264), (16, 23745106), (22, 17269168), (28, 13568632), (32, 11872553), (44, 8634584), (49, 7753504), (56, 6784316), (77, 4934048), (88, 4317292), (98, 3876752), (112, 3392158), (154, 2467024), (176, 2158646), (196, 1938376), (224, 1696079), (308, 1233512), (352, 1079323), (392, 969188), (539, 704864), (616, 616756), (784, 484594), (1078, 352432), (1232, 308378), (1568, 242297), (2156, 176216), (2464, 154189), (4312, 88108), (8624, 44054), (17248, 22027)]