262810752

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 747325440

約数和(自身を除く): 484514688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 204, 254, 272, 317, 381, 384, 408, 508, 544, 634, 762, 816, 951, 1016, 1088, 1268, 1524, 1632, 1902, 2032, 2159, 2176, 2536, 3048, 3264, 3804, 4064, 4318, 5072, 5389, 6096, 6477, 6528, 7608, 8128, 8636, 10144, 10778, 12192, 12954, 15216, 16167, 16256, 17272, 20288, 21556, 24384, 25908, 30432, 32334, 34544, 40259, 40576, 43112, 48768, 51816, 60864, 64668, 69088, 80518, 86224, 103632, 120777, 121728, 129336, 138176, 161036, 172448, 207264, 241554, 258672, 276352, 322072, 344896, 414528, 483108, 517344, 644144, 684403, 689792, 829056, 966216, 1034688, 1288288, 1368806, 1932432, 2053209, 2069376, 2576576, 2737612, 3864864, 4106418, 5153152, 5475224, 7729728, 8212836, 10950448, 15459456, 16425672, 21900896, 32851344, 43801792, 65702688, 87603584, 131405376, 262810752]

約数ペア:

[(1, 262810752), (2, 131405376), (3, 87603584), (4, 65702688), (6, 43801792), (8, 32851344), (12, 21900896), (16, 16425672), (17, 15459456), (24, 10950448), (32, 8212836), (34, 7729728), (48, 5475224), (51, 5153152), (64, 4106418), (68, 3864864), (96, 2737612), (102, 2576576), (127, 2069376), (128, 2053209), (136, 1932432), (192, 1368806), (204, 1288288), (254, 1034688), (272, 966216), (317, 829056), (381, 689792), (384, 684403), (408, 644144), (508, 517344), (544, 483108), (634, 414528), (762, 344896), (816, 322072), (951, 276352), (1016, 258672), (1088, 241554), (1268, 207264), (1524, 172448), (1632, 161036), (1902, 138176), (2032, 129336), (2159, 121728), (2176, 120777), (2536, 103632), (3048, 86224), (3264, 80518), (3804, 69088), (4064, 64668), (4318, 60864), (5072, 51816), (5389, 48768), (6096, 43112), (6477, 40576), (6528, 40259), (7608, 34544), (8128, 32334), (8636, 30432), (10144, 25908), (10778, 24384), (12192, 21556), (12954, 20288), (15216, 17272), (16167, 16256)]