490532424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1075729}}^1$

素因数の和:1075757

約数の個数: 32

約数和(自身を含む): 1290876000

約数和(自身を除く): 800343576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1075729, 2151458, 3227187, 4302916, 6454374, 8605832, 12908748, 20438851, 25817496, 40877702, 61316553, 81755404, 122633106, 163510808, 245266212, 490532424]

約数ペア:

[(1, 490532424), (2, 245266212), (3, 163510808), (4, 122633106), (6, 81755404), (8, 61316553), (12, 40877702), (19, 25817496), (24, 20438851), (38, 12908748), (57, 8605832), (76, 6454374), (114, 4302916), (152, 3227187), (228, 2151458), (456, 1075729)]