480926394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16183}}^1$

素因数の和:16331

約数の個数: 48

約数和(自身を含む): 1131067392

約数和(自身を除く): 650140998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 16183, 29718, 32366, 48549, 97098, 145647, 210379, 291294, 420758, 631137, 1262274, 1893411, 2055241, 3786822, 4110482, 6165723, 12331446, 18497169, 26718133, 36994338, 53436266, 80154399, 160308798, 240463197, 480926394]

約数ペア:

[(1, 480926394), (2, 240463197), (3, 160308798), (6, 80154399), (9, 53436266), (13, 36994338), (18, 26718133), (26, 18497169), (39, 12331446), (78, 6165723), (117, 4110482), (127, 3786822), (234, 2055241), (254, 1893411), (381, 1262274), (762, 631137), (1143, 420758), (1651, 291294), (2286, 210379), (3302, 145647), (4953, 97098), (9906, 48549), (14859, 32366), (16183, 29718)]