3614219620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{118189}}^1$

素因数の和:118348

約数の個数: 48

約数和(自身を含む): 8339486400

約数和(自身を除く): 4725266780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 556, 695, 1390, 1529, 2780, 3058, 6116, 7645, 15290, 30580, 118189, 236378, 472756, 590945, 1181890, 1300079, 2363780, 2600158, 5200316, 6500395, 13000790, 16428271, 26001580, 32856542, 65713084, 82141355, 164282710, 180710981, 328565420, 361421962, 722843924, 903554905, 1807109810, 3614219620]

約数ペア:

[(1, 3614219620), (2, 1807109810), (4, 903554905), (5, 722843924), (10, 361421962), (11, 328565420), (20, 180710981), (22, 164282710), (44, 82141355), (55, 65713084), (110, 32856542), (139, 26001580), (220, 16428271), (278, 13000790), (556, 6500395), (695, 5200316), (1390, 2600158), (1529, 2363780), (2780, 1300079), (3058, 1181890), (6116, 590945), (7645, 472756), (15290, 236378), (30580, 118189)]