383375502

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1526

約数の個数: 72

約数和(自身を含む): 898672320

約数和(自身を除く): 515296818

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 361, 369, 722, 738, 779, 1083, 1439, 1558, 2166, 2337, 2878, 3249, 4317, 4674, 6498, 7011, 8634, 12951, 14022, 14801, 25902, 27341, 29602, 44403, 54682, 58999, 82023, 88806, 117998, 133209, 164046, 176997, 246069, 266418, 353994, 492138, 519479, 530991, 1038958, 1061982, 1120981, 1558437, 2241962, 3116874, 3362943, 4675311, 6725886, 9350622, 10088829, 20177658, 21298639, 42597278, 63895917, 127791834, 191687751, 383375502]

約数ペア:

[(1, 383375502), (2, 191687751), (3, 127791834), (6, 63895917), (9, 42597278), (18, 21298639), (19, 20177658), (38, 10088829), (41, 9350622), (57, 6725886), (82, 4675311), (114, 3362943), (123, 3116874), (171, 2241962), (246, 1558437), (342, 1120981), (361, 1061982), (369, 1038958), (722, 530991), (738, 519479), (779, 492138), (1083, 353994), (1439, 266418), (1558, 246069), (2166, 176997), (2337, 164046), (2878, 133209), (3249, 117998), (4317, 88806), (4674, 82023), (6498, 58999), (7011, 54682), (8634, 44403), (12951, 29602), (14022, 27341), (14801, 25902)]