13396600

素因数分解:

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

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 36258840

約数和(自身を除く): 22862240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1367, 1400, 1960, 2450, 2734, 4900, 5468, 6835, 9569, 9800, 10936, 13670, 19138, 27340, 34175, 38276, 47845, 54680, 66983, 68350, 76552, 95690, 133966, 136700, 191380, 239225, 267932, 273400, 334915, 382760, 478450, 535864, 669830, 956900, 1339660, 1674575, 1913800, 2679320, 3349150, 6698300, 13396600]

約数ペア:

[(1, 13396600), (2, 6698300), (4, 3349150), (5, 2679320), (7, 1913800), (8, 1674575), (10, 1339660), (14, 956900), (20, 669830), (25, 535864), (28, 478450), (35, 382760), (40, 334915), (49, 273400), (50, 267932), (56, 239225), (70, 191380), (98, 136700), (100, 133966), (140, 95690), (175, 76552), (196, 68350), (200, 66983), (245, 54680), (280, 47845), (350, 38276), (392, 34175), (490, 27340), (700, 19138), (980, 13670), (1225, 10936), (1367, 9800), (1400, 9569), (1960, 6835), (2450, 5468), (2734, 4900)]