277790016

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{29527}}^1$

素因数の和:29556

約数の個数: 84

約数和(自身を含む): 855012768

約数和(自身を除く): 577222752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 29527, 59054, 88581, 118108, 177162, 206689, 236216, 354324, 413378, 472432, 620067, 708648, 826756, 944864, 1240134, 1417296, 1446823, 1653512, 1889728, 2480268, 2834592, 2893646, 3307024, 4340469, 4960536, 5669184, 5787292, 6614048, 8680938, 9921072, 11574584, 13228096, 17361876, 19842144, 23149168, 34723752, 39684288, 46298336, 69447504, 92596672, 138895008, 277790016]

約数ペア:

[(1, 277790016), (2, 138895008), (3, 92596672), (4, 69447504), (6, 46298336), (7, 39684288), (8, 34723752), (12, 23149168), (14, 19842144), (16, 17361876), (21, 13228096), (24, 11574584), (28, 9921072), (32, 8680938), (42, 6614048), (48, 5787292), (49, 5669184), (56, 4960536), (64, 4340469), (84, 3307024), (96, 2893646), (98, 2834592), (112, 2480268), (147, 1889728), (168, 1653512), (192, 1446823), (196, 1417296), (224, 1240134), (294, 944864), (336, 826756), (392, 708648), (448, 620067), (588, 472432), (672, 413378), (784, 354324), (1176, 236216), (1344, 206689), (1568, 177162), (2352, 118108), (3136, 88581), (4704, 59054), (9408, 29527)]