2775997672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{27103}}^1$

素因数の和:27206

約数の個数: 64

約数和(自身を含む): 6244761600

約数和(自身を除く): 3468763928

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 413, 434, 472, 826, 868, 1652, 1736, 1829, 3304, 3658, 7316, 12803, 14632, 25606, 27103, 51212, 54206, 102424, 108412, 189721, 216824, 379442, 758884, 840193, 1517768, 1599077, 1680386, 3198154, 3360772, 5881351, 6396308, 6721544, 11193539, 11762702, 12792616, 22387078, 23525404, 44774156, 47050808, 49571387, 89548312, 99142774, 198285548, 346999709, 396571096, 693999418, 1387998836, 2775997672]

約数ペア:

[(1, 2775997672), (2, 1387998836), (4, 693999418), (7, 396571096), (8, 346999709), (14, 198285548), (28, 99142774), (31, 89548312), (56, 49571387), (59, 47050808), (62, 44774156), (118, 23525404), (124, 22387078), (217, 12792616), (236, 11762702), (248, 11193539), (413, 6721544), (434, 6396308), (472, 5881351), (826, 3360772), (868, 3198154), (1652, 1680386), (1736, 1599077), (1829, 1517768), (3304, 840193), (3658, 758884), (7316, 379442), (12803, 216824), (14632, 189721), (25606, 108412), (27103, 102424), (51212, 54206)]