479279536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3943}}^1$

素因数の和:4129

約数の個数: 40

約数和(自身を含む): 950724864

約数和(自身を除く): 471445328

約数列:

[1, 2, 4, 8, 16, 71, 107, 142, 214, 284, 428, 568, 856, 1136, 1712, 3943, 7597, 7886, 15194, 15772, 30388, 31544, 60776, 63088, 121552, 279953, 421901, 559906, 843802, 1119812, 1687604, 2239624, 3375208, 4479248, 6750416, 29954971, 59909942, 119819884, 239639768, 479279536]

約数ペア:

[(1, 479279536), (2, 239639768), (4, 119819884), (8, 59909942), (16, 29954971), (71, 6750416), (107, 4479248), (142, 3375208), (214, 2239624), (284, 1687604), (428, 1119812), (568, 843802), (856, 559906), (1136, 421901), (1712, 279953), (3943, 121552), (7597, 63088), (7886, 60776), (15194, 31544), (15772, 30388)]