1993326048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2801}}^1$

素因数の和:3177

約数の個数: 144

約数和(自身を含む): 6498981216

約数和(自身を除く): 4505655168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 353, 504, 672, 706, 1008, 1059, 1412, 2016, 2118, 2471, 2801, 2824, 3177, 4236, 4942, 5602, 5648, 6354, 7413, 8403, 8472, 9884, 11204, 11296, 12708, 14826, 16806, 16944, 19607, 19768, 22239, 22408, 25209, 25416, 29652, 33612, 33888, 39214, 39536, 44478, 44816, 50418, 50832, 58821, 59304, 67224, 78428, 79072, 88956, 89632, 100836, 101664, 117642, 118608, 134448, 156856, 176463, 177912, 201672, 235284, 237216, 268896, 313712, 352926, 355824, 403344, 470568, 627424, 705852, 711648, 806688, 941136, 988753, 1411704, 1882272, 1977506, 2823408, 2966259, 3955012, 5646816, 5932518, 6921271, 7910024, 8898777, 11865036, 13842542, 15820048, 17797554, 20763813, 23730072, 27685084, 31640096, 35595108, 41527626, 47460144, 55370168, 62291439, 71190216, 83055252, 94920288, 110740336, 124582878, 142380432, 166110504, 221480672, 249165756, 284760864, 332221008, 498331512, 664442016, 996663024, 1993326048]

約数ペア:

[(1, 1993326048), (2, 996663024), (3, 664442016), (4, 498331512), (6, 332221008), (7, 284760864), (8, 249165756), (9, 221480672), (12, 166110504), (14, 142380432), (16, 124582878), (18, 110740336), (21, 94920288), (24, 83055252), (28, 71190216), (32, 62291439), (36, 55370168), (42, 47460144), (48, 41527626), (56, 35595108), (63, 31640096), (72, 27685084), (84, 23730072), (96, 20763813), (112, 17797554), (126, 15820048), (144, 13842542), (168, 11865036), (224, 8898777), (252, 7910024), (288, 6921271), (336, 5932518), (353, 5646816), (504, 3955012), (672, 2966259), (706, 2823408), (1008, 1977506), (1059, 1882272), (1412, 1411704), (2016, 988753), (2118, 941136), (2471, 806688), (2801, 711648), (2824, 705852), (3177, 627424), (4236, 470568), (4942, 403344), (5602, 355824), (5648, 352926), (6354, 313712), (7413, 268896), (8403, 237216), (8472, 235284), (9884, 201672), (11204, 177912), (11296, 176463), (12708, 156856), (14826, 134448), (16806, 118608), (16944, 117642), (19607, 101664), (19768, 100836), (22239, 89632), (22408, 88956), (25209, 79072), (25416, 78428), (29652, 67224), (33612, 59304), (33888, 58821), (39214, 50832), (39536, 50418), (44478, 44816)]