26429200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{9439}}^1$

素因数の和:9464

約数の個数: 60

約数和(自身を含む): 72574720

約数和(自身を除く): 46145520

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, 9439, 18878, 37756, 47195, 66073, 75512, 94390, 132146, 151024, 188780, 235975, 264292, 330365, 377560, 471950, 528584, 660730, 755120, 943900, 1057168, 1321460, 1651825, 1887800, 2642920, 3303650, 3775600, 5285840, 6607300, 13214600, 26429200]

約数ペア:

[(1, 26429200), (2, 13214600), (4, 6607300), (5, 5285840), (7, 3775600), (8, 3303650), (10, 2642920), (14, 1887800), (16, 1651825), (20, 1321460), (25, 1057168), (28, 943900), (35, 755120), (40, 660730), (50, 528584), (56, 471950), (70, 377560), (80, 330365), (100, 264292), (112, 235975), (140, 188780), (175, 151024), (200, 132146), (280, 94390), (350, 75512), (400, 66073), (560, 47195), (700, 37756), (1400, 18878), (2800, 9439)]