507366524

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2339}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 1039933440

約数和(自身を除く): 532566916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 127, 244, 254, 427, 508, 854, 889, 1708, 1778, 2339, 3556, 4678, 7747, 9356, 15494, 16373, 30988, 32746, 54229, 65492, 108458, 142679, 216916, 285358, 297053, 570716, 594106, 998753, 1188212, 1997506, 2079371, 3995012, 4158742, 8317484, 18120233, 36240466, 72480932, 126841631, 253683262, 507366524]

約数ペア:

[(1, 507366524), (2, 253683262), (4, 126841631), (7, 72480932), (14, 36240466), (28, 18120233), (61, 8317484), (122, 4158742), (127, 3995012), (244, 2079371), (254, 1997506), (427, 1188212), (508, 998753), (854, 594106), (889, 570716), (1708, 297053), (1778, 285358), (2339, 216916), (3556, 142679), (4678, 108458), (7747, 65492), (9356, 54229), (15494, 32746), (16373, 30988)]