921828624

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4027}}^1$

素因数の和:4308

約数の個数: 80

約数和(自身を含む): 2517338880

約数和(自身を除く): 1595510256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 456, 502, 753, 912, 1004, 1506, 2008, 3012, 4016, 4027, 4769, 6024, 8054, 9538, 12048, 12081, 14307, 16108, 19076, 24162, 28614, 32216, 38152, 48324, 57228, 64432, 76304, 76513, 96648, 114456, 153026, 193296, 228912, 229539, 306052, 459078, 612104, 918156, 1010777, 1224208, 1836312, 2021554, 3032331, 3672624, 4043108, 6064662, 8086216, 12129324, 16172432, 19204763, 24258648, 38409526, 48517296, 57614289, 76819052, 115228578, 153638104, 230457156, 307276208, 460914312, 921828624]

約数ペア:

[(1, 921828624), (2, 460914312), (3, 307276208), (4, 230457156), (6, 153638104), (8, 115228578), (12, 76819052), (16, 57614289), (19, 48517296), (24, 38409526), (38, 24258648), (48, 19204763), (57, 16172432), (76, 12129324), (114, 8086216), (152, 6064662), (228, 4043108), (251, 3672624), (304, 3032331), (456, 2021554), (502, 1836312), (753, 1224208), (912, 1010777), (1004, 918156), (1506, 612104), (2008, 459078), (3012, 306052), (4016, 229539), (4027, 228912), (4769, 193296), (6024, 153026), (8054, 114456), (9538, 96648), (12048, 76513), (12081, 76304), (14307, 64432), (16108, 57228), (19076, 48324), (24162, 38152), (28614, 32216)]