470726244

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{278207}}^1$

素因数の和:278264

約数の個数: 36

約数和(自身を含む): 1215212544

約数和(自身を除く): 744486300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 278207, 556414, 834621, 1112828, 1669242, 2503863, 3338484, 5007726, 10015452, 13075729, 26151458, 39227187, 52302916, 78454374, 117681561, 156908748, 235363122, 470726244]

約数ペア:

[(1, 470726244), (2, 235363122), (3, 156908748), (4, 117681561), (6, 78454374), (9, 52302916), (12, 39227187), (18, 26151458), (36, 13075729), (47, 10015452), (94, 5007726), (141, 3338484), (188, 2503863), (282, 1669242), (423, 1112828), (564, 834621), (846, 556414), (1692, 278207)]