1031321088

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31973}}^1$

素因数の和:32004

約数の個数: 120

約数和(自身を含む): 3401777808

約数和(自身を除く): 2370456720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 31973, 32256, 63946, 95919, 127892, 191838, 223811, 255784, 287757, 383676, 447622, 511568, 575514, 671433, 767352, 895244, 1023136, 1151028, 1342866, 1534704, 1790488, 2014299, 2046272, 2302056, 2685732, 3069408, 3580976, 4028598, 4092544, 4604112, 5371464, 6138816, 7161952, 8057196, 8185088, 9208224, 10742928, 12277632, 14323904, 16114392, 16370176, 18416448, 21485856, 24555264, 28647808, 32228784, 36832896, 42971712, 49110528, 57295616, 64457568, 73665792, 85943424, 114591232, 128915136, 147331584, 171886848, 257830272, 343773696, 515660544, 1031321088]

約数ペア:

[(1, 1031321088), (2, 515660544), (3, 343773696), (4, 257830272), (6, 171886848), (7, 147331584), (8, 128915136), (9, 114591232), (12, 85943424), (14, 73665792), (16, 64457568), (18, 57295616), (21, 49110528), (24, 42971712), (28, 36832896), (32, 32228784), (36, 28647808), (42, 24555264), (48, 21485856), (56, 18416448), (63, 16370176), (64, 16114392), (72, 14323904), (84, 12277632), (96, 10742928), (112, 9208224), (126, 8185088), (128, 8057196), (144, 7161952), (168, 6138816), (192, 5371464), (224, 4604112), (252, 4092544), (256, 4028598), (288, 3580976), (336, 3069408), (384, 2685732), (448, 2302056), (504, 2046272), (512, 2014299), (576, 1790488), (672, 1534704), (768, 1342866), (896, 1151028), (1008, 1023136), (1152, 895244), (1344, 767352), (1536, 671433), (1792, 575514), (2016, 511568), (2304, 447622), (2688, 383676), (3584, 287757), (4032, 255784), (4608, 223811), (5376, 191838), (8064, 127892), (10752, 95919), (16128, 63946), (31973, 32256)]