28473200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{10169}}^1$

素因数の和:10194

約数の個数: 60

約数和(自身を含む): 78186960

約数和(自身を除く): 49713760

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, 10169, 20338, 40676, 50845, 71183, 81352, 101690, 142366, 162704, 203380, 254225, 284732, 355915, 406760, 508450, 569464, 711830, 813520, 1016900, 1138928, 1423660, 1779575, 2033800, 2847320, 3559150, 4067600, 5694640, 7118300, 14236600, 28473200]

約数ペア:

[(1, 28473200), (2, 14236600), (4, 7118300), (5, 5694640), (7, 4067600), (8, 3559150), (10, 2847320), (14, 2033800), (16, 1779575), (20, 1423660), (25, 1138928), (28, 1016900), (35, 813520), (40, 711830), (50, 569464), (56, 508450), (70, 406760), (80, 355915), (100, 284732), (112, 254225), (140, 203380), (175, 162704), (200, 142366), (280, 101690), (350, 81352), (400, 71183), (560, 50845), (700, 40676), (1400, 20338), (2800, 10169)]