99491315

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 167443200

約数和(自身を除く): 67951885

約数列:

[1, 5, 7, 11, 19, 29, 35, 49, 55, 67, 77, 95, 133, 145, 203, 209, 245, 319, 335, 385, 469, 539, 551, 665, 737, 931, 1015, 1045, 1273, 1421, 1463, 1595, 1943, 2233, 2345, 2695, 2755, 3283, 3685, 3857, 4655, 5159, 6061, 6365, 7105, 7315, 8911, 9715, 10241, 11165, 13601, 14003, 15631, 16415, 19285, 21373, 25795, 26999, 30305, 36113, 36917, 42427, 44555, 51205, 62377, 68005, 70015, 78155, 95207, 98021, 106865, 134995, 149611, 180565, 184585, 212135, 258419, 296989, 311885, 406087, 476035, 490105, 686147, 748055, 1047277, 1292095, 1484945, 1808933, 2030435, 2842609, 3430735, 5236385, 9044665, 14213045, 19898263, 99491315]

約数ペア:

[(1, 99491315), (5, 19898263), (7, 14213045), (11, 9044665), (19, 5236385), (29, 3430735), (35, 2842609), (49, 2030435), (55, 1808933), (67, 1484945), (77, 1292095), (95, 1047277), (133, 748055), (145, 686147), (203, 490105), (209, 476035), (245, 406087), (319, 311885), (335, 296989), (385, 258419), (469, 212135), (539, 184585), (551, 180565), (665, 149611), (737, 134995), (931, 106865), (1015, 98021), (1045, 95207), (1273, 78155), (1421, 70015), (1463, 68005), (1595, 62377), (1943, 51205), (2233, 44555), (2345, 42427), (2695, 36917), (2755, 36113), (3283, 30305), (3685, 26999), (3857, 25795), (4655, 21373), (5159, 19285), (6061, 16415), (6365, 15631), (7105, 14003), (7315, 13601), (8911, 11165), (9715, 10241)]