3957227996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 7629135360

約数和(自身を除く): 3671907364

約数列:

[1, 2, 4, 31, 37, 41, 62, 74, 82, 109, 124, 148, 164, 193, 218, 386, 436, 772, 1147, 1271, 1517, 2294, 2542, 3034, 3379, 4033, 4469, 4588, 5084, 5983, 6068, 6758, 7141, 7913, 8066, 8938, 11966, 13516, 14282, 15826, 16132, 17876, 21037, 23932, 28564, 31652, 42074, 47027, 84148, 94054, 125023, 138539, 165353, 188108, 221371, 245303, 250046, 277078, 292781, 330706, 442742, 490606, 500092, 554156, 585562, 652147, 661412, 778369, 862517, 885484, 981212, 1171124, 1304294, 1556738, 1725034, 2608588, 3113476, 3450068, 5125943, 9076211, 10251886, 18152422, 20503772, 24129439, 26738027, 31913129, 36304844, 48258878, 53476054, 63826258, 96517756, 106952108, 127652516, 989306999, 1978613998, 3957227996]

約数ペア:

[(1, 3957227996), (2, 1978613998), (4, 989306999), (31, 127652516), (37, 106952108), (41, 96517756), (62, 63826258), (74, 53476054), (82, 48258878), (109, 36304844), (124, 31913129), (148, 26738027), (164, 24129439), (193, 20503772), (218, 18152422), (386, 10251886), (436, 9076211), (772, 5125943), (1147, 3450068), (1271, 3113476), (1517, 2608588), (2294, 1725034), (2542, 1556738), (3034, 1304294), (3379, 1171124), (4033, 981212), (4469, 885484), (4588, 862517), (5084, 778369), (5983, 661412), (6068, 652147), (6758, 585562), (7141, 554156), (7913, 500092), (8066, 490606), (8938, 442742), (11966, 330706), (13516, 292781), (14282, 277078), (15826, 250046), (16132, 245303), (17876, 221371), (21037, 188108), (23932, 165353), (28564, 138539), (31652, 125023), (42074, 94054), (47027, 84148)]