1237577408

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1669

約数の個数: 56

約数和(自身を含む): 2500042752

約数和(自身を除く): 1262465344

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 127, 214, 254, 428, 508, 856, 1016, 1423, 1712, 2032, 2846, 3424, 4064, 5692, 6848, 8128, 11384, 13589, 22768, 27178, 45536, 54356, 91072, 108712, 152261, 180721, 217424, 304522, 361442, 434848, 609044, 722884, 869696, 1218088, 1445768, 2436176, 2891536, 4872352, 5783072, 9744704, 11566144, 19337147, 38674294, 77348588, 154697176, 309394352, 618788704, 1237577408]

約数ペア:

[(1, 1237577408), (2, 618788704), (4, 309394352), (8, 154697176), (16, 77348588), (32, 38674294), (64, 19337147), (107, 11566144), (127, 9744704), (214, 5783072), (254, 4872352), (428, 2891536), (508, 2436176), (856, 1445768), (1016, 1218088), (1423, 869696), (1712, 722884), (2032, 609044), (2846, 434848), (3424, 361442), (4064, 304522), (5692, 217424), (6848, 180721), (8128, 152261), (11384, 108712), (13589, 91072), (22768, 54356), (27178, 45536)]