79013200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{28219}}^1$

素因数の和:28244

約数の個数: 60

約数和(自身を含む): 216955360

約数和(自身を除く): 137942160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 28219, 56438, 112876, 141095, 197533, 225752, 282190, 395066, 451504, 564380, 705475, 790132, 987665, 1128760, 1410950, 1580264, 1975330, 2257520, 2821900, 3160528, 3950660, 4938325, 5643800, 7901320, 9876650, 11287600, 15802640, 19753300, 39506600, 79013200]

約数ペア:

[(1, 79013200), (2, 39506600), (4, 19753300), (5, 15802640), (7, 11287600), (8, 9876650), (10, 7901320), (14, 5643800), (16, 4938325), (20, 3950660), (25, 3160528), (28, 2821900), (35, 2257520), (40, 1975330), (50, 1580264), (56, 1410950), (70, 1128760), (80, 987665), (100, 790132), (112, 705475), (140, 564380), (175, 451504), (200, 395066), (280, 282190), (350, 225752), (400, 197533), (560, 141095), (700, 112876), (1400, 56438), (2800, 28219)]