15707439136

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{119809}}^1$

素因数の和:120077

約数の個数: 48

約数和(自身を含む): 32879218680

約数和(自身を除く): 17171779544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 241, 272, 482, 544, 964, 1928, 3856, 4097, 7712, 8194, 16388, 32776, 65552, 119809, 131104, 239618, 479236, 958472, 1916944, 2036753, 3833888, 4073506, 8147012, 16294024, 28873969, 32588048, 57747938, 65176096, 115495876, 230991752, 461983504, 490857473, 923967008, 981714946, 1963429892, 3926859784, 7853719568, 15707439136]

約数ペア:

[(1, 15707439136), (2, 7853719568), (4, 3926859784), (8, 1963429892), (16, 981714946), (17, 923967008), (32, 490857473), (34, 461983504), (68, 230991752), (136, 115495876), (241, 65176096), (272, 57747938), (482, 32588048), (544, 28873969), (964, 16294024), (1928, 8147012), (3856, 4073506), (4097, 3833888), (7712, 2036753), (8194, 1916944), (16388, 958472), (32776, 479236), (65552, 239618), (119809, 131104)]