448920100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{67003}}^1$

素因数の和:67084

約数の個数: 36

約数和(自身を含む): 988711024

約数和(自身を除く): 539790924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 67003, 134006, 268012, 335015, 670030, 1340060, 1675075, 3350150, 4489201, 6700300, 8978402, 17956804, 22446005, 44892010, 89784020, 112230025, 224460050, 448920100]

約数ペア:

[(1, 448920100), (2, 224460050), (4, 112230025), (5, 89784020), (10, 44892010), (20, 22446005), (25, 17956804), (50, 8978402), (67, 6700300), (100, 4489201), (134, 3350150), (268, 1675075), (335, 1340060), (670, 670030), (1340, 335015), (1675, 268012), (3350, 134006), (6700, 67003)]