1489408928

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{99241}}^1$

素因数の和:99325

約数の個数: 48

約数和(自身を含む): 3401221824

約数和(自身を除く): 1911812896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 15008, 99241, 198482, 396964, 694687, 793928, 1389374, 1587856, 2778748, 3175712, 5557496, 6649147, 11114992, 13298294, 22229984, 26596588, 46544029, 53193176, 93088058, 106386352, 186176116, 212772704, 372352232, 744704464, 1489408928]

約数ペア:

[(1, 1489408928), (2, 744704464), (4, 372352232), (7, 212772704), (8, 186176116), (14, 106386352), (16, 93088058), (28, 53193176), (32, 46544029), (56, 26596588), (67, 22229984), (112, 13298294), (134, 11114992), (224, 6649147), (268, 5557496), (469, 3175712), (536, 2778748), (938, 1587856), (1072, 1389374), (1876, 793928), (2144, 694687), (3752, 396964), (7504, 198482), (15008, 99241)]