49399973760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{265249}}^1$

素因数の和:265368

約数の個数: 128

約数和(自身を含む): 159086340000

約数和(自身を除く): 109686366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 12416, 15520, 18624, 23280, 31040, 37248, 46560, 62080, 93120, 186240, 265249, 530498, 795747, 1060996, 1326245, 1591494, 2121992, 2652490, 3182988, 3978735, 4243984, 5304980, 6365976, 7957470, 8487968, 10609960, 12731952, 15914940, 16975936, 21219920, 25463904, 25729153, 31829880, 33951872, 42439840, 50927808, 51458306, 63659760, 77187459, 84879680, 101855616, 102916612, 127319520, 128645765, 154374918, 169759360, 205833224, 254639040, 257291530, 308749836, 385937295, 411666448, 509278080, 514583060, 617499672, 771874590, 823332896, 1029166120, 1234999344, 1543749180, 1646665792, 2058332240, 2469998688, 3087498360, 3293331584, 4116664480, 4939997376, 6174996720, 8233328960, 9879994752, 12349993440, 16466657920, 24699986880, 49399973760]

約数ペア:

[(1, 49399973760), (2, 24699986880), (3, 16466657920), (4, 12349993440), (5, 9879994752), (6, 8233328960), (8, 6174996720), (10, 4939997376), (12, 4116664480), (15, 3293331584), (16, 3087498360), (20, 2469998688), (24, 2058332240), (30, 1646665792), (32, 1543749180), (40, 1234999344), (48, 1029166120), (60, 823332896), (64, 771874590), (80, 617499672), (96, 514583060), (97, 509278080), (120, 411666448), (128, 385937295), (160, 308749836), (192, 257291530), (194, 254639040), (240, 205833224), (291, 169759360), (320, 154374918), (384, 128645765), (388, 127319520), (480, 102916612), (485, 101855616), (582, 84879680), (640, 77187459), (776, 63659760), (960, 51458306), (970, 50927808), (1164, 42439840), (1455, 33951872), (1552, 31829880), (1920, 25729153), (1940, 25463904), (2328, 21219920), (2910, 16975936), (3104, 15914940), (3880, 12731952), (4656, 10609960), (5820, 8487968), (6208, 7957470), (7760, 6365976), (9312, 5304980), (11640, 4243984), (12416, 3978735), (15520, 3182988), (18624, 2652490), (23280, 2121992), (31040, 1591494), (37248, 1326245), (46560, 1060996), (62080, 795747), (93120, 530498), (186240, 265249)]