4328767065

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{20959}}^1$

素因数の和:21262

約数の個数: 48

約数和(自身を含む): 8085864960

約数和(自身を除く): 3757097895

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 281, 735, 843, 1405, 1967, 4215, 5901, 9835, 13769, 20959, 29505, 41307, 62877, 68845, 104795, 146713, 206535, 314385, 440139, 733565, 1026991, 2200695, 3080973, 5134955, 5889479, 15404865, 17668437, 29447395, 41226353, 88342185, 123679059, 206131765, 288584471, 618395295, 865753413, 1442922355, 4328767065]

約数ペア:

[(1, 4328767065), (3, 1442922355), (5, 865753413), (7, 618395295), (15, 288584471), (21, 206131765), (35, 123679059), (49, 88342185), (105, 41226353), (147, 29447395), (245, 17668437), (281, 15404865), (735, 5889479), (843, 5134955), (1405, 3080973), (1967, 2200695), (4215, 1026991), (5901, 733565), (9835, 440139), (13769, 314385), (20959, 206535), (29505, 146713), (41307, 104795), (62877, 68845)]