538020182

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 1014114816

約数和(自身を除く): 476094634

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 107, 119, 214, 238, 259, 518, 571, 629, 749, 1142, 1258, 1498, 1819, 3638, 3959, 3997, 4403, 7918, 7994, 8806, 9707, 12733, 19414, 21127, 25466, 27713, 42254, 55426, 61097, 67303, 67949, 122194, 134606, 135898, 147889, 295778, 359159, 427679, 471121, 718318, 855358, 942242, 1038649, 2077298, 2260589, 2514113, 4521178, 5028226, 7270543, 14541086, 15824123, 31648246, 38430013, 76860026, 269010091, 538020182]

約数ペア:

[(1, 538020182), (2, 269010091), (7, 76860026), (14, 38430013), (17, 31648246), (34, 15824123), (37, 14541086), (74, 7270543), (107, 5028226), (119, 4521178), (214, 2514113), (238, 2260589), (259, 2077298), (518, 1038649), (571, 942242), (629, 855358), (749, 718318), (1142, 471121), (1258, 427679), (1498, 359159), (1819, 295778), (3638, 147889), (3959, 135898), (3997, 134606), (4403, 122194), (7918, 67949), (7994, 67303), (8806, 61097), (9707, 55426), (12733, 42254), (19414, 27713), (21127, 25466)]