259612230472

素因数分解:

$2^3\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{3630331}}^1$

素因数の和:3631621

約数の個数: 32

約数和(自身を含む): 556747715520

約数和(自身を除く): 297135485048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1277, 2554, 5108, 8939, 10216, 17878, 35756, 71512, 3630331, 7260662, 14521324, 25412317, 29042648, 50824634, 101649268, 203298536, 4635932687, 9271865374, 18543730748, 32451528809, 37087461496, 64903057618, 129806115236, 259612230472]

約数ペア:

[(1, 259612230472), (2, 129806115236), (4, 64903057618), (7, 37087461496), (8, 32451528809), (14, 18543730748), (28, 9271865374), (56, 4635932687), (1277, 203298536), (2554, 101649268), (5108, 50824634), (8939, 29042648), (10216, 25412317), (17878, 14521324), (35756, 7260662), (71512, 3630331)]