11052800

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 108

約数和(自身を含む): 30034536

約数和(自身を除く): 18981736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 157, 160, 176, 200, 220, 256, 275, 314, 320, 352, 400, 440, 550, 628, 640, 704, 785, 800, 880, 1100, 1256, 1280, 1408, 1570, 1600, 1727, 1760, 2200, 2512, 2816, 3140, 3200, 3454, 3520, 3925, 4400, 5024, 6280, 6400, 6908, 7040, 7850, 8635, 8800, 10048, 12560, 13816, 14080, 15700, 17270, 17600, 20096, 25120, 27632, 31400, 34540, 35200, 40192, 43175, 50240, 55264, 62800, 69080, 70400, 86350, 100480, 110528, 125600, 138160, 172700, 200960, 221056, 251200, 276320, 345400, 442112, 502400, 552640, 690800, 1004800, 1105280, 1381600, 2210560, 2763200, 5526400, 11052800]

約数ペア:

[(1, 11052800), (2, 5526400), (4, 2763200), (5, 2210560), (8, 1381600), (10, 1105280), (11, 1004800), (16, 690800), (20, 552640), (22, 502400), (25, 442112), (32, 345400), (40, 276320), (44, 251200), (50, 221056), (55, 200960), (64, 172700), (80, 138160), (88, 125600), (100, 110528), (110, 100480), (128, 86350), (157, 70400), (160, 69080), (176, 62800), (200, 55264), (220, 50240), (256, 43175), (275, 40192), (314, 35200), (320, 34540), (352, 31400), (400, 27632), (440, 25120), (550, 20096), (628, 17600), (640, 17270), (704, 15700), (785, 14080), (800, 13816), (880, 12560), (1100, 10048), (1256, 8800), (1280, 8635), (1408, 7850), (1570, 7040), (1600, 6908), (1727, 6400), (1760, 6280), (2200, 5024), (2512, 4400), (2816, 3925), (3140, 3520), (3200, 3454)]