312585984

素因数分解:

$2^8\times 3^2\times {\mathrm{135671}}^1$

素因数の和:135693

約数の個数: 54

約数和(自身を含む): 901269096

約数和(自身を除く): 588683112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 135671, 271342, 407013, 542684, 814026, 1085368, 1221039, 1628052, 2170736, 2442078, 3256104, 4341472, 4884156, 6512208, 8682944, 9768312, 13024416, 17365888, 19536624, 26048832, 34731776, 39073248, 52097664, 78146496, 104195328, 156292992, 312585984]

約数ペア:

[(1, 312585984), (2, 156292992), (3, 104195328), (4, 78146496), (6, 52097664), (8, 39073248), (9, 34731776), (12, 26048832), (16, 19536624), (18, 17365888), (24, 13024416), (32, 9768312), (36, 8682944), (48, 6512208), (64, 4884156), (72, 4341472), (96, 3256104), (128, 2442078), (144, 2170736), (192, 1628052), (256, 1221039), (288, 1085368), (384, 814026), (576, 542684), (768, 407013), (1152, 271342), (2304, 135671)]