11274513516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{284969}}^1$

素因数の和:285143

約数の個数: 72

約数和(自身を含む): 32778389280

約数和(自身を除く): 21503875764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 284969, 569938, 854907, 1139876, 1709814, 1994783, 2564721, 3419628, 3989566, 5129442, 5984349, 7979132, 10258884, 11968698, 17953047, 23937396, 35906094, 44740133, 71812188, 89480266, 134220399, 178960532, 268440798, 313180931, 402661197, 536881596, 626361862, 805322394, 939542793, 1252723724, 1610644788, 1879085586, 2818628379, 3758171172, 5637256758, 11274513516]

約数ペア:

[(1, 11274513516), (2, 5637256758), (3, 3758171172), (4, 2818628379), (6, 1879085586), (7, 1610644788), (9, 1252723724), (12, 939542793), (14, 805322394), (18, 626361862), (21, 536881596), (28, 402661197), (36, 313180931), (42, 268440798), (63, 178960532), (84, 134220399), (126, 89480266), (157, 71812188), (252, 44740133), (314, 35906094), (471, 23937396), (628, 17953047), (942, 11968698), (1099, 10258884), (1413, 7979132), (1884, 5984349), (2198, 5129442), (2826, 3989566), (3297, 3419628), (4396, 2564721), (5652, 1994783), (6594, 1709814), (9891, 1139876), (13188, 854907), (19782, 569938), (39564, 284969)]