277836624

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 842801960

約数和(自身を除く): 564965336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 193, 208, 234, 312, 386, 468, 579, 624, 769, 772, 936, 1158, 1538, 1544, 1737, 1872, 2307, 2316, 2509, 3076, 3088, 3474, 4614, 4632, 5018, 6152, 6921, 6948, 7527, 9228, 9264, 9997, 10036, 12304, 13842, 13896, 15054, 18456, 19994, 20072, 22581, 27684, 27792, 29991, 30108, 36912, 39988, 40144, 45162, 55368, 59982, 60216, 79976, 89973, 90324, 110736, 119964, 120432, 148417, 159952, 179946, 180648, 239928, 296834, 359892, 361296, 445251, 479856, 593668, 719784, 890502, 1187336, 1335753, 1439568, 1781004, 1929421, 2374672, 2671506, 3562008, 3858842, 5343012, 5788263, 7124016, 7717684, 10686024, 11576526, 15435368, 17364789, 21372048, 23153052, 30870736, 34729578, 46306104, 69459156, 92612208, 138918312, 277836624]

約数ペア:

[(1, 277836624), (2, 138918312), (3, 92612208), (4, 69459156), (6, 46306104), (8, 34729578), (9, 30870736), (12, 23153052), (13, 21372048), (16, 17364789), (18, 15435368), (24, 11576526), (26, 10686024), (36, 7717684), (39, 7124016), (48, 5788263), (52, 5343012), (72, 3858842), (78, 3562008), (104, 2671506), (117, 2374672), (144, 1929421), (156, 1781004), (193, 1439568), (208, 1335753), (234, 1187336), (312, 890502), (386, 719784), (468, 593668), (579, 479856), (624, 445251), (769, 361296), (772, 359892), (936, 296834), (1158, 239928), (1538, 180648), (1544, 179946), (1737, 159952), (1872, 148417), (2307, 120432), (2316, 119964), (2509, 110736), (3076, 90324), (3088, 89973), (3474, 79976), (4614, 60216), (4632, 59982), (5018, 55368), (6152, 45162), (6921, 40144), (6948, 39988), (7527, 36912), (9228, 30108), (9264, 29991), (9997, 27792), (10036, 27684), (12304, 22581), (13842, 20072), (13896, 19994), (15054, 18456)]