224569345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 364654080

約数和(自身を除く): 140084735

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 121, 143, 385, 455, 605, 715, 847, 1001, 1573, 4079, 4235, 5005, 7865, 11011, 20395, 28553, 44869, 53027, 55055, 142765, 224345, 265135, 314083, 371189, 493559, 583297, 1570415, 1855945, 2467795, 2916485, 3454913, 4083079, 6416267, 17274565, 20415395, 32081335, 44913869, 224569345]

約数ペア:

[(1, 224569345), (5, 44913869), (7, 32081335), (11, 20415395), (13, 17274565), (35, 6416267), (55, 4083079), (65, 3454913), (77, 2916485), (91, 2467795), (121, 1855945), (143, 1570415), (385, 583297), (455, 493559), (605, 371189), (715, 314083), (847, 265135), (1001, 224345), (1573, 142765), (4079, 55055), (4235, 53027), (5005, 44869), (7865, 28553), (11011, 20395)]