105720563312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{75557}}^1$

素因数の和:75647

約数の個数: 120

約数和(自身を含む): 260501014368

約数和(自身を除く): 154780451056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 961, 1456, 1612, 1736, 1922, 2821, 3224, 3472, 3844, 5642, 6448, 6727, 7688, 11284, 12493, 13454, 15376, 22568, 24986, 26908, 45136, 49972, 53816, 75557, 87451, 99944, 107632, 151114, 174902, 199888, 302228, 349804, 528899, 604456, 699608, 982241, 1057798, 1208912, 1399216, 1964482, 2115596, 2342267, 3928964, 4231192, 4684534, 6875687, 7857928, 8462384, 9369068, 13751374, 15715856, 16395869, 18738136, 27502748, 30449471, 32791738, 37476272, 55005496, 60898942, 65583476, 72610277, 110010992, 121797884, 131166952, 145220554, 213146297, 243595768, 262333904, 290441108, 426292594, 487191536, 508271939, 580882216, 852585188, 943933601, 1016543878, 1161764432, 1705170376, 1887867202, 2033087756, 3410340752, 3775734404, 4066175512, 6607535207, 7551468808, 8132351024, 13215070414, 15102937616, 26430140828, 52860281656, 105720563312]

約数ペア:

[(1, 105720563312), (2, 52860281656), (4, 26430140828), (7, 15102937616), (8, 13215070414), (13, 8132351024), (14, 7551468808), (16, 6607535207), (26, 4066175512), (28, 3775734404), (31, 3410340752), (52, 2033087756), (56, 1887867202), (62, 1705170376), (91, 1161764432), (104, 1016543878), (112, 943933601), (124, 852585188), (182, 580882216), (208, 508271939), (217, 487191536), (248, 426292594), (364, 290441108), (403, 262333904), (434, 243595768), (496, 213146297), (728, 145220554), (806, 131166952), (868, 121797884), (961, 110010992), (1456, 72610277), (1612, 65583476), (1736, 60898942), (1922, 55005496), (2821, 37476272), (3224, 32791738), (3472, 30449471), (3844, 27502748), (5642, 18738136), (6448, 16395869), (6727, 15715856), (7688, 13751374), (11284, 9369068), (12493, 8462384), (13454, 7857928), (15376, 6875687), (22568, 4684534), (24986, 4231192), (26908, 3928964), (45136, 2342267), (49972, 2115596), (53816, 1964482), (75557, 1399216), (87451, 1208912), (99944, 1057798), (107632, 982241), (151114, 699608), (174902, 604456), (199888, 528899), (302228, 349804)]