528077374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 952197120

約数和(自身を除く): 424119746

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 83, 166, 209, 341, 418, 491, 589, 682, 913, 982, 1178, 1577, 1826, 2573, 3154, 5146, 5401, 6479, 9329, 10802, 12958, 15221, 17347, 18658, 28303, 30442, 34694, 40753, 48887, 56606, 81506, 97774, 102619, 167431, 205238, 289199, 334862, 448283, 537757, 578398, 774307, 896566, 1075514, 1263343, 1548614, 2526686, 3181189, 6362378, 8517377, 13896773, 17034754, 24003517, 27793546, 48007034, 264038687, 528077374]

約数ペア:

[(1, 528077374), (2, 264038687), (11, 48007034), (19, 27793546), (22, 24003517), (31, 17034754), (38, 13896773), (62, 8517377), (83, 6362378), (166, 3181189), (209, 2526686), (341, 1548614), (418, 1263343), (491, 1075514), (589, 896566), (682, 774307), (913, 578398), (982, 537757), (1178, 448283), (1577, 334862), (1826, 289199), (2573, 205238), (3154, 167431), (5146, 102619), (5401, 97774), (6479, 81506), (9329, 56606), (10802, 48887), (12958, 40753), (15221, 34694), (17347, 30442), (18658, 28303)]