841797576

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 2385926400

約数和(自身を除く): 1544128824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 157, 206, 216, 241, 309, 314, 412, 471, 482, 618, 628, 723, 824, 927, 942, 964, 1236, 1256, 1413, 1446, 1854, 1884, 1928, 2169, 2472, 2781, 2826, 2892, 3708, 3768, 4239, 4338, 5562, 5652, 5784, 6507, 7416, 8478, 8676, 11124, 11304, 13014, 16171, 16956, 17352, 22248, 24823, 26028, 32342, 33912, 37837, 48513, 49646, 52056, 64684, 74469, 75674, 97026, 99292, 113511, 129368, 145539, 148938, 151348, 194052, 198584, 223407, 227022, 291078, 297876, 302696, 340533, 388104, 436617, 446814, 454044, 582156, 595752, 670221, 681066, 873234, 893628, 908088, 1021599, 1164312, 1340442, 1362132, 1746468, 1787256, 2043198, 2680884, 2724264, 3492936, 3897211, 4086396, 5361768, 7794422, 8172792, 11691633, 15588844, 23383266, 31177688, 35074899, 46766532, 70149798, 93533064, 105224697, 140299596, 210449394, 280599192, 420898788, 841797576]

約数ペア:

[(1, 841797576), (2, 420898788), (3, 280599192), (4, 210449394), (6, 140299596), (8, 105224697), (9, 93533064), (12, 70149798), (18, 46766532), (24, 35074899), (27, 31177688), (36, 23383266), (54, 15588844), (72, 11691633), (103, 8172792), (108, 7794422), (157, 5361768), (206, 4086396), (216, 3897211), (241, 3492936), (309, 2724264), (314, 2680884), (412, 2043198), (471, 1787256), (482, 1746468), (618, 1362132), (628, 1340442), (723, 1164312), (824, 1021599), (927, 908088), (942, 893628), (964, 873234), (1236, 681066), (1256, 670221), (1413, 595752), (1446, 582156), (1854, 454044), (1884, 446814), (1928, 436617), (2169, 388104), (2472, 340533), (2781, 302696), (2826, 297876), (2892, 291078), (3708, 227022), (3768, 223407), (4239, 198584), (4338, 194052), (5562, 151348), (5652, 148938), (5784, 145539), (6507, 129368), (7416, 113511), (8478, 99292), (8676, 97026), (11124, 75674), (11304, 74469), (13014, 64684), (16171, 52056), (16956, 49646), (17352, 48513), (22248, 37837), (24823, 33912), (26028, 32342)]