439667028

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 1207178280

約数和(自身を除く): 767511252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 73, 81, 87, 108, 116, 146, 162, 174, 219, 261, 292, 324, 348, 438, 522, 641, 657, 783, 876, 1044, 1282, 1314, 1566, 1923, 1971, 2117, 2349, 2564, 2628, 3132, 3846, 3942, 4234, 4698, 5769, 5913, 6351, 7692, 7884, 8468, 9396, 11538, 11826, 12702, 17307, 18589, 19053, 23076, 23652, 25404, 34614, 37178, 38106, 46793, 51921, 55767, 57159, 69228, 74356, 76212, 93586, 103842, 111534, 114318, 140379, 167301, 171477, 187172, 207684, 223068, 228636, 280758, 334602, 342954, 421137, 501903, 561516, 669204, 685908, 842274, 1003806, 1263411, 1356997, 1505709, 1684548, 2007612, 2526822, 2713994, 3011418, 3790233, 4070991, 5053644, 5427988, 6022836, 7580466, 8141982, 12212973, 15160932, 16283964, 24425946, 36638919, 48851892, 73277838, 109916757, 146555676, 219833514, 439667028]

約数ペア:

[(1, 439667028), (2, 219833514), (3, 146555676), (4, 109916757), (6, 73277838), (9, 48851892), (12, 36638919), (18, 24425946), (27, 16283964), (29, 15160932), (36, 12212973), (54, 8141982), (58, 7580466), (73, 6022836), (81, 5427988), (87, 5053644), (108, 4070991), (116, 3790233), (146, 3011418), (162, 2713994), (174, 2526822), (219, 2007612), (261, 1684548), (292, 1505709), (324, 1356997), (348, 1263411), (438, 1003806), (522, 842274), (641, 685908), (657, 669204), (783, 561516), (876, 501903), (1044, 421137), (1282, 342954), (1314, 334602), (1566, 280758), (1923, 228636), (1971, 223068), (2117, 207684), (2349, 187172), (2564, 171477), (2628, 167301), (3132, 140379), (3846, 114318), (3942, 111534), (4234, 103842), (4698, 93586), (5769, 76212), (5913, 74356), (6351, 69228), (7692, 57159), (7884, 55767), (8468, 51921), (9396, 46793), (11538, 38106), (11826, 37178), (12702, 34614), (17307, 25404), (18589, 23652), (19053, 23076)]