12969033800

素因数分解:

$2^3\times 5^2\times {\mathrm{1013}}^1\times {\mathrm{64013}}^1$

素因数の和:65042

約数の個数: 48

約数和(自身を含む): 30183241140

約数和(自身を除く): 17214207340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1013, 2026, 4052, 5065, 8104, 10130, 20260, 25325, 40520, 50650, 64013, 101300, 128026, 202600, 256052, 320065, 512104, 640130, 1280260, 1600325, 2560520, 3200650, 6401300, 12802600, 64845169, 129690338, 259380676, 324225845, 518761352, 648451690, 1296903380, 1621129225, 2593806760, 3242258450, 6484516900, 12969033800]

約数ペア:

[(1, 12969033800), (2, 6484516900), (4, 3242258450), (5, 2593806760), (8, 1621129225), (10, 1296903380), (20, 648451690), (25, 518761352), (40, 324225845), (50, 259380676), (100, 129690338), (200, 64845169), (1013, 12802600), (2026, 6401300), (4052, 3200650), (5065, 2560520), (8104, 1600325), (10130, 1280260), (20260, 640130), (25325, 512104), (40520, 320065), (50650, 256052), (64013, 202600), (101300, 128026)]