20166827544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1918

約数の個数: 192

約数和(自身を含む): 59579520000

約数和(自身を除く): 39412692456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 307, 342, 372, 456, 558, 589, 614, 684, 744, 921, 1116, 1178, 1228, 1368, 1549, 1767, 1842, 2232, 2356, 2456, 2763, 3098, 3534, 3684, 4647, 4712, 5301, 5526, 5833, 6196, 7068, 7368, 9294, 9517, 10602, 11052, 11666, 12392, 13941, 14136, 17499, 18588, 19034, 21204, 22104, 23332, 27882, 28551, 29431, 34998, 37176, 38068, 42408, 46664, 48019, 52497, 55764, 57102, 58862, 69996, 76136, 85653, 88293, 96038, 104994, 111528, 114204, 117724, 139992, 144057, 171306, 176586, 180823, 192076, 209988, 228408, 235448, 264879, 288114, 342612, 353172, 361646, 384152, 419976, 432171, 475543, 529758, 542469, 576228, 685224, 706344, 723292, 864342, 912361, 951086, 1059516, 1084938, 1152456, 1426629, 1446584, 1627407, 1728684, 1824722, 1902172, 2119032, 2169876, 2737083, 2853258, 3254814, 3457368, 3649444, 3804344, 4279887, 4339752, 5474166, 5706516, 6509628, 7298888, 8211249, 8559774, 9035317, 10948332, 11413032, 13019256, 14741833, 16422498, 17119548, 18070634, 21896664, 27105951, 29483666, 32844996, 34239096, 36141268, 44225499, 54211902, 58967332, 65689992, 72282536, 81317853, 88450998, 108423804, 117934664, 132676497, 162635706, 176901996, 216847608, 265352994, 280094827, 325271412, 353803992, 530705988, 560189654, 650542824, 840284481, 1061411976, 1120379308, 1680568962, 2240758616, 2520853443, 3361137924, 5041706886, 6722275848, 10083413772, 20166827544]

約数ペア:

[(1, 20166827544), (2, 10083413772), (3, 6722275848), (4, 5041706886), (6, 3361137924), (8, 2520853443), (9, 2240758616), (12, 1680568962), (18, 1120379308), (19, 1061411976), (24, 840284481), (31, 650542824), (36, 560189654), (38, 530705988), (57, 353803992), (62, 325271412), (72, 280094827), (76, 265352994), (93, 216847608), (114, 176901996), (124, 162635706), (152, 132676497), (171, 117934664), (186, 108423804), (228, 88450998), (248, 81317853), (279, 72282536), (307, 65689992), (342, 58967332), (372, 54211902), (456, 44225499), (558, 36141268), (589, 34239096), (614, 32844996), (684, 29483666), (744, 27105951), (921, 21896664), (1116, 18070634), (1178, 17119548), (1228, 16422498), (1368, 14741833), (1549, 13019256), (1767, 11413032), (1842, 10948332), (2232, 9035317), (2356, 8559774), (2456, 8211249), (2763, 7298888), (3098, 6509628), (3534, 5706516), (3684, 5474166), (4647, 4339752), (4712, 4279887), (5301, 3804344), (5526, 3649444), (5833, 3457368), (6196, 3254814), (7068, 2853258), (7368, 2737083), (9294, 2169876), (9517, 2119032), (10602, 1902172), (11052, 1824722), (11666, 1728684), (12392, 1627407), (13941, 1446584), (14136, 1426629), (17499, 1152456), (18588, 1084938), (19034, 1059516), (21204, 951086), (22104, 912361), (23332, 864342), (27882, 723292), (28551, 706344), (29431, 685224), (34998, 576228), (37176, 542469), (38068, 529758), (42408, 475543), (46664, 432171), (48019, 419976), (52497, 384152), (55764, 361646), (57102, 353172), (58862, 342612), (69996, 288114), (76136, 264879), (85653, 235448), (88293, 228408), (96038, 209988), (104994, 192076), (111528, 180823), (114204, 176586), (117724, 171306), (139992, 144057)]