283497732

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 120

約数和(自身を含む): 864617600

約数和(自身を除く): 581119868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1134, 1323, 1372, 1764, 2058, 2268, 2551, 2646, 3087, 3969, 4116, 5102, 5292, 6174, 7653, 7938, 9261, 10204, 12348, 15306, 15876, 17857, 18522, 22959, 27783, 30612, 35714, 37044, 45918, 53571, 55566, 68877, 71428, 91836, 107142, 111132, 124999, 137754, 160713, 206631, 214284, 249998, 275508, 321426, 374997, 413262, 482139, 499996, 642852, 749994, 826524, 874993, 964278, 1124991, 1446417, 1499988, 1749986, 1928556, 2249982, 2624979, 2892834, 3374973, 3499972, 4499964, 5249958, 5785668, 6749946, 7874937, 10124919, 10499916, 13499892, 15749874, 20249838, 23624811, 31499748, 40499676, 47249622, 70874433, 94499244, 141748866, 283497732]

約数ペア:

[(1, 283497732), (2, 141748866), (3, 94499244), (4, 70874433), (6, 47249622), (7, 40499676), (9, 31499748), (12, 23624811), (14, 20249838), (18, 15749874), (21, 13499892), (27, 10499916), (28, 10124919), (36, 7874937), (42, 6749946), (49, 5785668), (54, 5249958), (63, 4499964), (81, 3499972), (84, 3374973), (98, 2892834), (108, 2624979), (126, 2249982), (147, 1928556), (162, 1749986), (189, 1499988), (196, 1446417), (252, 1124991), (294, 964278), (324, 874993), (343, 826524), (378, 749994), (441, 642852), (567, 499996), (588, 482139), (686, 413262), (756, 374997), (882, 321426), (1029, 275508), (1134, 249998), (1323, 214284), (1372, 206631), (1764, 160713), (2058, 137754), (2268, 124999), (2551, 111132), (2646, 107142), (3087, 91836), (3969, 71428), (4116, 68877), (5102, 55566), (5292, 53571), (6174, 45918), (7653, 37044), (7938, 35714), (9261, 30612), (10204, 27783), (12348, 22959), (15306, 18522), (15876, 17857)]