18348535335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{249589}}^1$

素因数の和:249652

約数の個数: 48

約数和(自身を含む): 32885978400

約数和(自身を除く): 14537443065

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 169, 195, 377, 435, 507, 845, 1131, 1885, 2535, 4901, 5655, 14703, 24505, 73515, 249589, 748767, 1247945, 3244657, 3743835, 7238081, 9733971, 16223285, 21714243, 36190405, 42180541, 48669855, 94095053, 108571215, 126541623, 210902705, 282285159, 470475265, 632708115, 1223235689, 1411425795, 3669707067, 6116178445, 18348535335]

約数ペア:

[(1, 18348535335), (3, 6116178445), (5, 3669707067), (13, 1411425795), (15, 1223235689), (29, 632708115), (39, 470475265), (65, 282285159), (87, 210902705), (145, 126541623), (169, 108571215), (195, 94095053), (377, 48669855), (435, 42180541), (507, 36190405), (845, 21714243), (1131, 16223285), (1885, 9733971), (2535, 7238081), (4901, 3743835), (5655, 3244657), (14703, 1247945), (24505, 748767), (73515, 249589)]