1330881107192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1987}}^1\times {\mathrm{4817}}^1$

素因数の和:7021

約数の個数: 128

約数和(自身を含む): 3089539031040

約数和(自身を除く): 1758657923848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 191, 364, 382, 728, 764, 1337, 1528, 1987, 2483, 2674, 3974, 4817, 4966, 5348, 7948, 9634, 9932, 10696, 13909, 15896, 17381, 19268, 19864, 25831, 27818, 33719, 34762, 38536, 51662, 55636, 62621, 67438, 69524, 103324, 111272, 125242, 134876, 139048, 180817, 206648, 250484, 269752, 361634, 379517, 438347, 500968, 723268, 759034, 876694, 920047, 1446536, 1518068, 1753388, 1840094, 2656619, 3036136, 3506776, 3680188, 4933721, 5313238, 6440329, 7360376, 9571379, 9867442, 10626476, 11960611, 12880658, 19142758, 19734884, 21252952, 23921222, 25761316, 34536047, 38285516, 39469768, 47842444, 51522632, 66999653, 69072094, 76571032, 83724277, 95684888, 124427927, 133999306, 138144188, 167448554, 248855854, 267998612, 276288376, 334897108, 497711708, 535997224, 669794216, 870995489, 995423416, 1741990978, 1828133389, 3483981956, 3656266778, 6967963912, 7312533556, 12796933723, 14625067112, 23765734057, 25593867446, 47531468114, 51187734892, 95062936228, 102375469784, 166360138399, 190125872456, 332720276798, 665440553596, 1330881107192]

約数ペア:

[(1, 1330881107192), (2, 665440553596), (4, 332720276798), (7, 190125872456), (8, 166360138399), (13, 102375469784), (14, 95062936228), (26, 51187734892), (28, 47531468114), (52, 25593867446), (56, 23765734057), (91, 14625067112), (104, 12796933723), (182, 7312533556), (191, 6967963912), (364, 3656266778), (382, 3483981956), (728, 1828133389), (764, 1741990978), (1337, 995423416), (1528, 870995489), (1987, 669794216), (2483, 535997224), (2674, 497711708), (3974, 334897108), (4817, 276288376), (4966, 267998612), (5348, 248855854), (7948, 167448554), (9634, 138144188), (9932, 133999306), (10696, 124427927), (13909, 95684888), (15896, 83724277), (17381, 76571032), (19268, 69072094), (19864, 66999653), (25831, 51522632), (27818, 47842444), (33719, 39469768), (34762, 38285516), (38536, 34536047), (51662, 25761316), (55636, 23921222), (62621, 21252952), (67438, 19734884), (69524, 19142758), (103324, 12880658), (111272, 11960611), (125242, 10626476), (134876, 9867442), (139048, 9571379), (180817, 7360376), (206648, 6440329), (250484, 5313238), (269752, 4933721), (361634, 3680188), (379517, 3506776), (438347, 3036136), (500968, 2656619), (723268, 1840094), (759034, 1753388), (876694, 1518068), (920047, 1446536)]