2853200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1044

約数の個数: 60

約数和(自身を含む): 7841760

約数和(自身を除く): 4988560

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, 1019, 1400, 2038, 2800, 4076, 5095, 7133, 8152, 10190, 14266, 16304, 20380, 25475, 28532, 35665, 40760, 50950, 57064, 71330, 81520, 101900, 114128, 142660, 178325, 203800, 285320, 356650, 407600, 570640, 713300, 1426600, 2853200]

約数ペア:

[(1, 2853200), (2, 1426600), (4, 713300), (5, 570640), (7, 407600), (8, 356650), (10, 285320), (14, 203800), (16, 178325), (20, 142660), (25, 114128), (28, 101900), (35, 81520), (40, 71330), (50, 57064), (56, 50950), (70, 40760), (80, 35665), (100, 28532), (112, 25475), (140, 20380), (175, 16304), (200, 14266), (280, 10190), (350, 8152), (400, 7133), (560, 5095), (700, 4076), (1019, 2800), (1400, 2038)]