3204706400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{572269}}^1$

素因数の和:572296

約数の個数: 72

約数和(自身を含む): 8941146480

約数和(自身を除く): 5736440080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 572269, 1144538, 2289076, 2861345, 4005883, 4578152, 5722690, 8011766, 9156304, 11445380, 14306725, 16023532, 18312608, 20029415, 22890760, 28613450, 32047064, 40058830, 45781520, 57226900, 64094128, 80117660, 91563040, 100147075, 114453800, 128188256, 160235320, 200294150, 228907600, 320470640, 400588300, 457815200, 640941280, 801176600, 1602353200, 3204706400]

約数ペア:

[(1, 3204706400), (2, 1602353200), (4, 801176600), (5, 640941280), (7, 457815200), (8, 400588300), (10, 320470640), (14, 228907600), (16, 200294150), (20, 160235320), (25, 128188256), (28, 114453800), (32, 100147075), (35, 91563040), (40, 80117660), (50, 64094128), (56, 57226900), (70, 45781520), (80, 40058830), (100, 32047064), (112, 28613450), (140, 22890760), (160, 20029415), (175, 18312608), (200, 16023532), (224, 14306725), (280, 11445380), (350, 9156304), (400, 8011766), (560, 5722690), (700, 4578152), (800, 4005883), (1120, 2861345), (1400, 2289076), (2800, 1144538), (5600, 572269)]