788894916795

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1\times {\mathrm{228539}}^1$

素因数の和:229600

約数の個数: 48

約数和(自身を含む): 1386159091200

約数和(自身を除く): 597264174405

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 971, 1185, 2913, 3555, 4855, 8739, 14565, 43695, 76709, 228539, 230127, 383545, 685617, 690381, 1142695, 1150635, 2056851, 3428085, 3451905, 10284255, 18054581, 54163743, 90272905, 162491229, 221911369, 270818715, 665734107, 812456145, 1109556845, 1997202321, 3328670535, 9986011605, 17530998151, 52592994453, 87654990755, 157778983359, 262964972265, 788894916795]

約数ペア:

[(1, 788894916795), (3, 262964972265), (5, 157778983359), (9, 87654990755), (15, 52592994453), (45, 17530998151), (79, 9986011605), (237, 3328670535), (395, 1997202321), (711, 1109556845), (971, 812456145), (1185, 665734107), (2913, 270818715), (3555, 221911369), (4855, 162491229), (8739, 90272905), (14565, 54163743), (43695, 18054581), (76709, 10284255), (228539, 3451905), (230127, 3428085), (383545, 2056851), (685617, 1150635), (690381, 1142695)]