2144591200

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{57037}}^1$

素因数の和:57104

約数の個数: 72

約数和(自身を含む): 5346970272

約数和(自身を除く): 3202379072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 752, 800, 940, 1175, 1504, 1880, 2350, 3760, 4700, 7520, 9400, 18800, 37600, 57037, 114074, 228148, 285185, 456296, 570370, 912592, 1140740, 1425925, 1825184, 2281480, 2680739, 2851850, 4562960, 5361478, 5703700, 9125920, 10722956, 11407400, 13403695, 21445912, 22814800, 26807390, 42891824, 45629600, 53614780, 67018475, 85783648, 107229560, 134036950, 214459120, 268073900, 428918240, 536147800, 1072295600, 2144591200]

約数ペア:

[(1, 2144591200), (2, 1072295600), (4, 536147800), (5, 428918240), (8, 268073900), (10, 214459120), (16, 134036950), (20, 107229560), (25, 85783648), (32, 67018475), (40, 53614780), (47, 45629600), (50, 42891824), (80, 26807390), (94, 22814800), (100, 21445912), (160, 13403695), (188, 11407400), (200, 10722956), (235, 9125920), (376, 5703700), (400, 5361478), (470, 4562960), (752, 2851850), (800, 2680739), (940, 2281480), (1175, 1825184), (1504, 1425925), (1880, 1140740), (2350, 912592), (3760, 570370), (4700, 456296), (7520, 285185), (9400, 228148), (18800, 114074), (37600, 57037)]