15693825824

素因数分解:

$2^5\times {\mathrm{719}}^1\times {\mathrm{769}}^1\times {\mathrm{887}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 31015353600

約数和(自身を除く): 15321527776

約数列:

[1, 2, 4, 8, 16, 32, 719, 769, 887, 1438, 1538, 1774, 2876, 3076, 3548, 5752, 6152, 7096, 11504, 12304, 14192, 23008, 24608, 28384, 552911, 637753, 682103, 1105822, 1275506, 1364206, 2211644, 2551012, 2728412, 4423288, 5102024, 5456824, 8846576, 10204048, 10913648, 17693152, 20408096, 21827296, 490432057, 980864114, 1961728228, 3923456456, 7846912912, 15693825824]

約数ペア:

[(1, 15693825824), (2, 7846912912), (4, 3923456456), (8, 1961728228), (16, 980864114), (32, 490432057), (719, 21827296), (769, 20408096), (887, 17693152), (1438, 10913648), (1538, 10204048), (1774, 8846576), (2876, 5456824), (3076, 5102024), (3548, 4423288), (5752, 2728412), (6152, 2551012), (7096, 2211644), (11504, 1364206), (12304, 1275506), (14192, 1105822), (23008, 682103), (24608, 637753), (28384, 552911)]