15691640808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1\times {\mathrm{7243}}^1$

素因数の和:12022

約数の個数: 64

約数和(自身を含む): 41308185600

約数和(自身を除く): 25616544792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 4751, 7243, 9502, 14253, 14486, 19004, 21729, 28506, 28972, 38008, 43458, 57012, 57944, 86916, 90269, 114024, 137617, 173832, 180538, 270807, 275234, 361076, 412851, 541614, 550468, 722152, 825702, 1083228, 1100936, 1651404, 2166456, 3302808, 34411493, 68822986, 103234479, 137645972, 206468958, 275291944, 412937916, 653818367, 825875832, 1307636734, 1961455101, 2615273468, 3922910202, 5230546936, 7845820404, 15691640808]

約数ペア:

[(1, 15691640808), (2, 7845820404), (3, 5230546936), (4, 3922910202), (6, 2615273468), (8, 1961455101), (12, 1307636734), (19, 825875832), (24, 653818367), (38, 412937916), (57, 275291944), (76, 206468958), (114, 137645972), (152, 103234479), (228, 68822986), (456, 34411493), (4751, 3302808), (7243, 2166456), (9502, 1651404), (14253, 1100936), (14486, 1083228), (19004, 825702), (21729, 722152), (28506, 550468), (28972, 541614), (38008, 412851), (43458, 361076), (57012, 275234), (57944, 270807), (86916, 180538), (90269, 173832), (114024, 137617)]