1374080451952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1889}}^1\times {\mathrm{9907}}^1$

素因数の和:12170

約数の個数: 80

約数和(自身を含む): 2877006172320

約数和(自身を除く): 1502925720368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 1412, 1889, 2824, 3778, 4589, 5648, 7556, 9178, 9907, 15112, 18356, 19814, 24557, 30224, 36712, 39628, 49114, 73424, 79256, 98228, 128791, 158512, 196456, 257582, 392912, 515164, 666817, 1030328, 1333634, 2060656, 2667268, 3497171, 5334536, 6994342, 8668621, 10669072, 13988684, 17337242, 18714323, 27977368, 34674484, 37428646, 45463223, 55954736, 69348968, 74857292, 90926446, 138697936, 149714584, 181852892, 243286199, 299429168, 363705784, 486572398, 727411568, 973144796, 1946289592, 3892579184, 6606156019, 13212312038, 26424624076, 52849248152, 85880028247, 105698496304, 171760056494, 343520112988, 687040225976, 1374080451952]

約数ペア:

[(1, 1374080451952), (2, 687040225976), (4, 343520112988), (8, 171760056494), (13, 105698496304), (16, 85880028247), (26, 52849248152), (52, 26424624076), (104, 13212312038), (208, 6606156019), (353, 3892579184), (706, 1946289592), (1412, 973144796), (1889, 727411568), (2824, 486572398), (3778, 363705784), (4589, 299429168), (5648, 243286199), (7556, 181852892), (9178, 149714584), (9907, 138697936), (15112, 90926446), (18356, 74857292), (19814, 69348968), (24557, 55954736), (30224, 45463223), (36712, 37428646), (39628, 34674484), (49114, 27977368), (73424, 18714323), (79256, 17337242), (98228, 13988684), (128791, 10669072), (158512, 8668621), (196456, 6994342), (257582, 5334536), (392912, 3497171), (515164, 2667268), (666817, 2060656), (1030328, 1333634)]