133966000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{1367}}^1$

素因数の和:1404

約数の個数: 120

約数和(自身を含む): 377091936

約数和(自身を除く): 243125936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 875, 980, 1000, 1225, 1367, 1400, 1750, 1960, 2000, 2450, 2734, 2800, 3500, 3920, 4900, 5468, 6125, 6835, 7000, 9569, 9800, 10936, 12250, 13670, 14000, 19138, 19600, 21872, 24500, 27340, 34175, 38276, 47845, 49000, 54680, 66983, 68350, 76552, 95690, 98000, 109360, 133966, 136700, 153104, 170875, 191380, 239225, 267932, 273400, 334915, 341750, 382760, 478450, 535864, 546800, 669830, 683500, 765520, 956900, 1071728, 1196125, 1339660, 1367000, 1674575, 1913800, 2392250, 2679320, 2734000, 3349150, 3827600, 4784500, 5358640, 6698300, 8372875, 9569000, 13396600, 16745750, 19138000, 26793200, 33491500, 66983000, 133966000]

約数ペア:

[(1, 133966000), (2, 66983000), (4, 33491500), (5, 26793200), (7, 19138000), (8, 16745750), (10, 13396600), (14, 9569000), (16, 8372875), (20, 6698300), (25, 5358640), (28, 4784500), (35, 3827600), (40, 3349150), (49, 2734000), (50, 2679320), (56, 2392250), (70, 1913800), (80, 1674575), (98, 1367000), (100, 1339660), (112, 1196125), (125, 1071728), (140, 956900), (175, 765520), (196, 683500), (200, 669830), (245, 546800), (250, 535864), (280, 478450), (350, 382760), (392, 341750), (400, 334915), (490, 273400), (500, 267932), (560, 239225), (700, 191380), (784, 170875), (875, 153104), (980, 136700), (1000, 133966), (1225, 109360), (1367, 98000), (1400, 95690), (1750, 76552), (1960, 68350), (2000, 66983), (2450, 54680), (2734, 49000), (2800, 47845), (3500, 38276), (3920, 34175), (4900, 27340), (5468, 24500), (6125, 21872), (6835, 19600), (7000, 19138), (9569, 14000), (9800, 13670), (10936, 12250)]