475392204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2539}}^1$

素因数の和:3299

約数の個数: 72

約数和(自身を含む): 1375745280

約数和(自身を除く): 900353076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 743, 1486, 2229, 2539, 2972, 4458, 5078, 5201, 6687, 7617, 8916, 10156, 10402, 13374, 15234, 15603, 17773, 20804, 22851, 26748, 30468, 31206, 35546, 45702, 46809, 53319, 62412, 71092, 91404, 93618, 106638, 159957, 187236, 213276, 319914, 639828, 1886477, 3772954, 5659431, 7545908, 11318862, 13205339, 16978293, 22637724, 26410678, 33956586, 39616017, 52821356, 67913172, 79232034, 118848051, 158464068, 237696102, 475392204]

約数ペア:

[(1, 475392204), (2, 237696102), (3, 158464068), (4, 118848051), (6, 79232034), (7, 67913172), (9, 52821356), (12, 39616017), (14, 33956586), (18, 26410678), (21, 22637724), (28, 16978293), (36, 13205339), (42, 11318862), (63, 7545908), (84, 5659431), (126, 3772954), (252, 1886477), (743, 639828), (1486, 319914), (2229, 213276), (2539, 187236), (2972, 159957), (4458, 106638), (5078, 93618), (5201, 91404), (6687, 71092), (7617, 62412), (8916, 53319), (10156, 46809), (10402, 45702), (13374, 35546), (15234, 31206), (15603, 30468), (17773, 26748), (20804, 22851)]