975156728805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3559}}^1\times {\mathrm{23509}}^1$

素因数の和:27123

約数の個数: 96

約数和(自身を含む): 1984590067200

約数和(自身を除く): 1009433338395

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3559, 3885, 10677, 11655, 17795, 23509, 24913, 32031, 53385, 70527, 74739, 117545, 124565, 131683, 160155, 164563, 211581, 224217, 352635, 373695, 395049, 493689, 658415, 822815, 869833, 921781, 1057905, 1121085, 1185147, 1481067, 1975245, 2468445, 2609499, 2765343, 4349165, 4608905, 5925735, 6088831, 7405335, 7828497, 8296029, 13047495, 13826715, 18266493, 30444155, 39142485, 41480145, 54799479, 83668531, 91332465, 251005593, 273997395, 418342655, 585679717, 753016779, 1255027965, 1757039151, 2928398585, 3095735647, 3765083895, 5271117453, 8785195755, 9287206941, 15478678235, 21670149529, 26355587265, 27861620823, 46436034705, 65010448587, 108350747645, 139308104115, 195031345761, 325052242935, 975156728805]

約数ペア:

[(1, 975156728805), (3, 325052242935), (5, 195031345761), (7, 139308104115), (9, 108350747645), (15, 65010448587), (21, 46436034705), (35, 27861620823), (37, 26355587265), (45, 21670149529), (63, 15478678235), (105, 9287206941), (111, 8785195755), (185, 5271117453), (259, 3765083895), (315, 3095735647), (333, 2928398585), (555, 1757039151), (777, 1255027965), (1295, 753016779), (1665, 585679717), (2331, 418342655), (3559, 273997395), (3885, 251005593), (10677, 91332465), (11655, 83668531), (17795, 54799479), (23509, 41480145), (24913, 39142485), (32031, 30444155), (53385, 18266493), (70527, 13826715), (74739, 13047495), (117545, 8296029), (124565, 7828497), (131683, 7405335), (160155, 6088831), (164563, 5925735), (211581, 4608905), (224217, 4349165), (352635, 2765343), (373695, 2609499), (395049, 2468445), (493689, 1975245), (658415, 1481067), (822815, 1185147), (869833, 1121085), (921781, 1057905)]