1008047768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10903}}^1$

素因数の和:11056

約数の個数: 64

約数和(自身を含む): 2344796160

約数和(自身を除く): 1336748392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1651, 1778, 3302, 3556, 6604, 7112, 10903, 11557, 13208, 21806, 23114, 43612, 46228, 76321, 87224, 92456, 141739, 152642, 283478, 305284, 566956, 610568, 992173, 1133912, 1384681, 1984346, 2769362, 3968692, 5538724, 7937384, 9692767, 11077448, 18000853, 19385534, 36001706, 38771068, 72003412, 77542136, 126005971, 144006824, 252011942, 504023884, 1008047768]

約数ペア:

[(1, 1008047768), (2, 504023884), (4, 252011942), (7, 144006824), (8, 126005971), (13, 77542136), (14, 72003412), (26, 38771068), (28, 36001706), (52, 19385534), (56, 18000853), (91, 11077448), (104, 9692767), (127, 7937384), (182, 5538724), (254, 3968692), (364, 2769362), (508, 1984346), (728, 1384681), (889, 1133912), (1016, 992173), (1651, 610568), (1778, 566956), (3302, 305284), (3556, 283478), (6604, 152642), (7112, 141739), (10903, 92456), (11557, 87224), (13208, 76321), (21806, 46228), (23114, 43612)]