1475144475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 2858150400

約数和(自身を除く): 1383005925

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 97, 105, 175, 249, 291, 349, 415, 485, 525, 581, 679, 1047, 1245, 1455, 1743, 1745, 2037, 2075, 2425, 2443, 2905, 3395, 5235, 6225, 7275, 7329, 8051, 8715, 8725, 10185, 12215, 14525, 16975, 24153, 26175, 28967, 33853, 36645, 40255, 43575, 50925, 56357, 61075, 86901, 101559, 120765, 144835, 169071, 169265, 183225, 201275, 202769, 236971, 281785, 434505, 507795, 603825, 608307, 710913, 724175, 845355, 846325, 1013845, 1184855, 1408925, 2172525, 2538975, 2809799, 3041535, 3554565, 4226775, 5069225, 5924275, 8429397, 14048995, 15207675, 17772825, 19668593, 42146985, 59005779, 70244975, 98342965, 210734925, 295028895, 491714825, 1475144475]

約数ペア:

[(1, 1475144475), (3, 491714825), (5, 295028895), (7, 210734925), (15, 98342965), (21, 70244975), (25, 59005779), (35, 42146985), (75, 19668593), (83, 17772825), (97, 15207675), (105, 14048995), (175, 8429397), (249, 5924275), (291, 5069225), (349, 4226775), (415, 3554565), (485, 3041535), (525, 2809799), (581, 2538975), (679, 2172525), (1047, 1408925), (1245, 1184855), (1455, 1013845), (1743, 846325), (1745, 845355), (2037, 724175), (2075, 710913), (2425, 608307), (2443, 603825), (2905, 507795), (3395, 434505), (5235, 281785), (6225, 236971), (7275, 202769), (7329, 201275), (8051, 183225), (8715, 169265), (8725, 169071), (10185, 144835), (12215, 120765), (14525, 101559), (16975, 86901), (24153, 61075), (26175, 56357), (28967, 50925), (33853, 43575), (36645, 40255)]