1598487768

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{159721}}^1$

素因数の和:159872

約数の個数: 48

約数和(自身を含む): 4360410600

約数和(自身を除く): 2761922832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 159721, 319442, 479163, 638884, 958326, 1277768, 1437489, 1916652, 2874978, 3833304, 5749956, 11499912, 22201219, 44402438, 66603657, 88804876, 133207314, 177609752, 199810971, 266414628, 399621942, 532829256, 799243884, 1598487768]

約数ペア:

[(1, 1598487768), (2, 799243884), (3, 532829256), (4, 399621942), (6, 266414628), (8, 199810971), (9, 177609752), (12, 133207314), (18, 88804876), (24, 66603657), (36, 44402438), (72, 22201219), (139, 11499912), (278, 5749956), (417, 3833304), (556, 2874978), (834, 1916652), (1112, 1437489), (1251, 1277768), (1668, 958326), (2502, 638884), (3336, 479163), (5004, 319442), (10008, 159721)]