11050240

素因数分解:

$2^8\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 27042120

約数和(自身を除く): 15991880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 97, 128, 160, 178, 194, 256, 320, 356, 388, 445, 485, 640, 712, 776, 890, 970, 1280, 1424, 1552, 1780, 1940, 2848, 3104, 3560, 3880, 5696, 6208, 7120, 7760, 8633, 11392, 12416, 14240, 15520, 17266, 22784, 24832, 28480, 31040, 34532, 43165, 56960, 62080, 69064, 86330, 113920, 124160, 138128, 172660, 276256, 345320, 552512, 690640, 1105024, 1381280, 2210048, 2762560, 5525120, 11050240]

約数ペア:

[(1, 11050240), (2, 5525120), (4, 2762560), (5, 2210048), (8, 1381280), (10, 1105024), (16, 690640), (20, 552512), (32, 345320), (40, 276256), (64, 172660), (80, 138128), (89, 124160), (97, 113920), (128, 86330), (160, 69064), (178, 62080), (194, 56960), (256, 43165), (320, 34532), (356, 31040), (388, 28480), (445, 24832), (485, 22784), (640, 17266), (712, 15520), (776, 14240), (890, 12416), (970, 11392), (1280, 8633), (1424, 7760), (1552, 7120), (1780, 6208), (1940, 5696), (2848, 3880), (3104, 3560)]