1712910496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{256117}}^1$

素因数の和:256157

約数の個数: 48

約数和(自身を含む): 3872504160

約数和(自身を除く): 2159593664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 256117, 512234, 1024468, 2048936, 2817287, 4097872, 4866223, 5634574, 8195744, 9732446, 11269148, 19464892, 22538296, 38929784, 45076592, 53528453, 77859568, 90153184, 107056906, 155719136, 214113812, 428227624, 856455248, 1712910496]

約数ペア:

[(1, 1712910496), (2, 856455248), (4, 428227624), (8, 214113812), (11, 155719136), (16, 107056906), (19, 90153184), (22, 77859568), (32, 53528453), (38, 45076592), (44, 38929784), (76, 22538296), (88, 19464892), (152, 11269148), (176, 9732446), (209, 8195744), (304, 5634574), (352, 4866223), (418, 4097872), (608, 2817287), (836, 2048936), (1672, 1024468), (3344, 512234), (6688, 256117)]