38708719346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{1759}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 67102801920

約数和(自身を除く): 28394082574

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 787, 902, 1271, 1574, 1759, 2542, 3518, 8657, 13981, 17314, 19349, 24397, 27962, 32267, 38698, 48794, 54529, 64534, 72119, 109058, 144238, 268367, 354937, 536734, 599819, 709874, 793309, 1000277, 1199638, 1384333, 1586618, 2000554, 2235689, 2768666, 4471378, 11003047, 15227663, 22006094, 24592579, 30455326, 42914323, 49185158, 56757653, 85828646, 113515306, 472057553, 624334183, 944115106, 1248668366, 1759487243, 3518974486, 19354359673, 38708719346]

約数ペア:

[(1, 38708719346), (2, 19354359673), (11, 3518974486), (22, 1759487243), (31, 1248668366), (41, 944115106), (62, 624334183), (82, 472057553), (341, 113515306), (451, 85828646), (682, 56757653), (787, 49185158), (902, 42914323), (1271, 30455326), (1574, 24592579), (1759, 22006094), (2542, 15227663), (3518, 11003047), (8657, 4471378), (13981, 2768666), (17314, 2235689), (19349, 2000554), (24397, 1586618), (27962, 1384333), (32267, 1199638), (38698, 1000277), (48794, 793309), (54529, 709874), (64534, 599819), (72119, 536734), (109058, 354937), (144238, 268367)]