130528128

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14779}}^1$

素因数の和:14819

約数の個数: 64

約数和(自身を含む): 361814400

約数和(自身を除く): 231286272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 14779, 29558, 44337, 59116, 88674, 118232, 177348, 236464, 339917, 354696, 472928, 679834, 709392, 945856, 1019751, 1359668, 1418784, 1891712, 2039502, 2719336, 2837568, 4079004, 5438672, 5675136, 8158008, 10877344, 16316016, 21754688, 32632032, 43509376, 65264064, 130528128]

約数ペア:

[(1, 130528128), (2, 65264064), (3, 43509376), (4, 32632032), (6, 21754688), (8, 16316016), (12, 10877344), (16, 8158008), (23, 5675136), (24, 5438672), (32, 4079004), (46, 2837568), (48, 2719336), (64, 2039502), (69, 1891712), (92, 1418784), (96, 1359668), (128, 1019751), (138, 945856), (184, 709392), (192, 679834), (276, 472928), (368, 354696), (384, 339917), (552, 236464), (736, 177348), (1104, 118232), (1472, 88674), (2208, 59116), (2944, 44337), (4416, 29558), (8832, 14779)]