27615674512

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 54845061120

約数和(自身を除く): 27229386608

約数列:

[1, 2, 4, 8, 16, 107, 127, 157, 214, 254, 314, 428, 508, 628, 809, 856, 1016, 1256, 1618, 1712, 2032, 2512, 3236, 6472, 12944, 13589, 16799, 19939, 27178, 33598, 39878, 54356, 67196, 79756, 86563, 102743, 108712, 127013, 134392, 159512, 173126, 205486, 217424, 254026, 268784, 319024, 346252, 410972, 508052, 692504, 821944, 1016104, 1385008, 1643888, 2032208, 2133473, 4266946, 8533892, 10993501, 13590391, 16130651, 17067784, 21987002, 27180782, 32261302, 34135568, 43974004, 54361564, 64522604, 87948008, 108723128, 129045208, 175896016, 217446256, 258090416, 1725979657, 3451959314, 6903918628, 13807837256, 27615674512]

約数ペア:

[(1, 27615674512), (2, 13807837256), (4, 6903918628), (8, 3451959314), (16, 1725979657), (107, 258090416), (127, 217446256), (157, 175896016), (214, 129045208), (254, 108723128), (314, 87948008), (428, 64522604), (508, 54361564), (628, 43974004), (809, 34135568), (856, 32261302), (1016, 27180782), (1256, 21987002), (1618, 17067784), (1712, 16130651), (2032, 13590391), (2512, 10993501), (3236, 8533892), (6472, 4266946), (12944, 2133473), (13589, 2032208), (16799, 1643888), (19939, 1385008), (27178, 1016104), (33598, 821944), (39878, 692504), (54356, 508052), (67196, 410972), (79756, 346252), (86563, 319024), (102743, 268784), (108712, 254026), (127013, 217424), (134392, 205486), (159512, 173126)]