1994029800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{474769}}^1$

素因数の和:474795

約数の個数: 96

約数和(自身を含む): 7064577600

約数和(自身を除く): 5070547800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 474769, 949538, 1424307, 1899076, 2373845, 2848614, 3323383, 3798152, 4747690, 5697228, 6646766, 7121535, 9495380, 9970149, 11394456, 11869225, 13293532, 14243070, 16616915, 18990760, 19940298, 23738450, 26587064, 28486140, 33233830, 35607675, 39880596, 47476900, 49850745, 56972280, 66467660, 71215350, 79761192, 83084575, 94953800, 99701490, 132935320, 142430700, 166169150, 199402980, 249253725, 284861400, 332338300, 398805960, 498507450, 664676600, 997014900, 1994029800]

約数ペア:

[(1, 1994029800), (2, 997014900), (3, 664676600), (4, 498507450), (5, 398805960), (6, 332338300), (7, 284861400), (8, 249253725), (10, 199402980), (12, 166169150), (14, 142430700), (15, 132935320), (20, 99701490), (21, 94953800), (24, 83084575), (25, 79761192), (28, 71215350), (30, 66467660), (35, 56972280), (40, 49850745), (42, 47476900), (50, 39880596), (56, 35607675), (60, 33233830), (70, 28486140), (75, 26587064), (84, 23738450), (100, 19940298), (105, 18990760), (120, 16616915), (140, 14243070), (150, 13293532), (168, 11869225), (175, 11394456), (200, 9970149), (210, 9495380), (280, 7121535), (300, 6646766), (350, 5697228), (420, 4747690), (525, 3798152), (600, 3323383), (700, 2848614), (840, 2373845), (1050, 1899076), (1400, 1424307), (2100, 949538), (4200, 474769)]