480778872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{66553}}^1$

素因数の和:66612

約数の個数: 64

約数和(自身を含む): 1405620480

約数和(自身を除く): 924841608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 66553, 133106, 199659, 266212, 399318, 465871, 532424, 798636, 931742, 1397613, 1597272, 1863484, 2795226, 2861779, 3726968, 5590452, 5723558, 8585337, 11180904, 11447116, 17170674, 20032453, 22894232, 34341348, 40064906, 60097359, 68682696, 80129812, 120194718, 160259624, 240389436, 480778872]

約数ペア:

[(1, 480778872), (2, 240389436), (3, 160259624), (4, 120194718), (6, 80129812), (7, 68682696), (8, 60097359), (12, 40064906), (14, 34341348), (21, 22894232), (24, 20032453), (28, 17170674), (42, 11447116), (43, 11180904), (56, 8585337), (84, 5723558), (86, 5590452), (129, 3726968), (168, 2861779), (172, 2795226), (258, 1863484), (301, 1597272), (344, 1397613), (516, 931742), (602, 798636), (903, 532424), (1032, 465871), (1204, 399318), (1806, 266212), (2408, 199659), (3612, 133106), (7224, 66553)]