1948654003872

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{278061359}}^1$

素因数の和:278061445

約数の個数: 48

約数和(自身を含む): 5185288241280

約数和(自身を除く): 3236634237408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 278061359, 556122718, 834184077, 1112245436, 1668368154, 2224490872, 3336736308, 4448981744, 6673472616, 8897963488, 13346945232, 20298479207, 26693890464, 40596958414, 60895437621, 81193916828, 121790875242, 162387833656, 243581750484, 324775667312, 487163500968, 649551334624, 974327001936, 1948654003872]

約数ペア:

[(1, 1948654003872), (2, 974327001936), (3, 649551334624), (4, 487163500968), (6, 324775667312), (8, 243581750484), (12, 162387833656), (16, 121790875242), (24, 81193916828), (32, 60895437621), (48, 40596958414), (73, 26693890464), (96, 20298479207), (146, 13346945232), (219, 8897963488), (292, 6673472616), (438, 4448981744), (584, 3336736308), (876, 2224490872), (1168, 1668368154), (1752, 1112245436), (2336, 834184077), (3504, 556122718), (7008, 278061359)]