480707752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{451793}}^1$

素因数の和:451825

約数の個数: 32

約数和(自身を含む): 1084305600

約数和(自身を除く): 603597848

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 451793, 903586, 1807172, 3162551, 3614344, 6325102, 8584067, 12650204, 17168134, 25300408, 34336268, 60088469, 68672536, 120176938, 240353876, 480707752]

約数ペア:

[(1, 480707752), (2, 240353876), (4, 120176938), (7, 68672536), (8, 60088469), (14, 34336268), (19, 25300408), (28, 17168134), (38, 12650204), (56, 8584067), (76, 6325102), (133, 3614344), (152, 3162551), (266, 1807172), (532, 903586), (1064, 451793)]