103620162920

素因数分解:

$2^3\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{969863}}^1$

素因数の和:972545

約数の個数: 32

約数和(自身を含む): 233232894720

約数和(自身を除く): 129612731800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2671, 5342, 10684, 13355, 21368, 26710, 53420, 106840, 969863, 1939726, 3879452, 4849315, 7758904, 9698630, 19397260, 38794520, 2590504073, 5181008146, 10362016292, 12952520365, 20724032584, 25905040730, 51810081460, 103620162920]

約数ペア:

[(1, 103620162920), (2, 51810081460), (4, 25905040730), (5, 20724032584), (8, 12952520365), (10, 10362016292), (20, 5181008146), (40, 2590504073), (2671, 38794520), (5342, 19397260), (10684, 9698630), (13355, 7758904), (21368, 4849315), (26710, 3879452), (53420, 1939726), (106840, 969863)]