1949132448

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{65707}}^1$

素因数の和:65826

約数の個数: 72

約数和(自身を含む): 5596744608

約数和(自身を除く): 3647612160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14832, 29664, 65707, 131414, 197121, 262828, 394242, 525656, 591363, 788484, 1051312, 1182726, 1576968, 2102624, 2365452, 3153936, 4730904, 6307872, 6767821, 9461808, 13535642, 18923616, 20303463, 27071284, 40606926, 54142568, 60910389, 81213852, 108285136, 121820778, 162427704, 216570272, 243641556, 324855408, 487283112, 649710816, 974566224, 1949132448]

約数ペア:

[(1, 1949132448), (2, 974566224), (3, 649710816), (4, 487283112), (6, 324855408), (8, 243641556), (9, 216570272), (12, 162427704), (16, 121820778), (18, 108285136), (24, 81213852), (32, 60910389), (36, 54142568), (48, 40606926), (72, 27071284), (96, 20303463), (103, 18923616), (144, 13535642), (206, 9461808), (288, 6767821), (309, 6307872), (412, 4730904), (618, 3153936), (824, 2365452), (927, 2102624), (1236, 1576968), (1648, 1182726), (1854, 1051312), (2472, 788484), (3296, 591363), (3708, 525656), (4944, 394242), (7416, 262828), (9888, 197121), (14832, 131414), (29664, 65707)]