497203512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 1407974400

約数和(自身を除く): 910770888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 193, 276, 299, 312, 359, 386, 552, 579, 598, 718, 772, 897, 1077, 1158, 1196, 1436, 1544, 1794, 2154, 2316, 2392, 2509, 2872, 3588, 4308, 4439, 4632, 4667, 5018, 7176, 7527, 8257, 8616, 8878, 9334, 10036, 13317, 14001, 15054, 16514, 17756, 18668, 20072, 24771, 26634, 28002, 30108, 33028, 35512, 37336, 49542, 53268, 56004, 57707, 60216, 66056, 69287, 99084, 106536, 107341, 112008, 115414, 138574, 173121, 198168, 207861, 214682, 230828, 277148, 322023, 346242, 415722, 429364, 461656, 554296, 644046, 692484, 831444, 858728, 900731, 1288092, 1384968, 1593601, 1662888, 1801462, 2576184, 2702193, 3187202, 3602924, 4780803, 5404386, 6374404, 7205848, 9561606, 10808772, 12748808, 19123212, 20716813, 21617544, 38246424, 41433626, 62150439, 82867252, 124300878, 165734504, 248601756, 497203512]

約数ペア:

[(1, 497203512), (2, 248601756), (3, 165734504), (4, 124300878), (6, 82867252), (8, 62150439), (12, 41433626), (13, 38246424), (23, 21617544), (24, 20716813), (26, 19123212), (39, 12748808), (46, 10808772), (52, 9561606), (69, 7205848), (78, 6374404), (92, 5404386), (104, 4780803), (138, 3602924), (156, 3187202), (184, 2702193), (193, 2576184), (276, 1801462), (299, 1662888), (312, 1593601), (359, 1384968), (386, 1288092), (552, 900731), (579, 858728), (598, 831444), (718, 692484), (772, 644046), (897, 554296), (1077, 461656), (1158, 429364), (1196, 415722), (1436, 346242), (1544, 322023), (1794, 277148), (2154, 230828), (2316, 214682), (2392, 207861), (2509, 198168), (2872, 173121), (3588, 138574), (4308, 115414), (4439, 112008), (4632, 107341), (4667, 106536), (5018, 99084), (7176, 69287), (7527, 66056), (8257, 60216), (8616, 57707), (8878, 56004), (9334, 53268), (10036, 49542), (13317, 37336), (14001, 35512), (15054, 33028), (16514, 30108), (17756, 28002), (18668, 26634), (20072, 24771)]